texlive[45318] Master/texmf-dist: spectralsequences (16sep17)

commits+karl at tug.org commits+karl at tug.org
Sat Sep 16 22:46:02 CEST 2017


Revision: 45318
          http://tug.org/svn/texlive?view=revision&revision=45318
Author:   karl
Date:     2017-09-16 22:46:02 +0200 (Sat, 16 Sep 2017)
Log Message:
-----------
spectralsequences (16sep17)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/spectralsequences/README.md
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ANSS-S_2.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ANSS-S_3.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ASS-S_2.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ASS-S_3.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ASS-tmf_2.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-EO2_3.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/J_RPinfty.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/J_RPinfty.tex
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/MaySS-bo-A1.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/MaySS-tmf-A2.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/SSS-KF3n.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/SSS-KZ3.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/hatcher.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/hatcher.tex
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/unstable_ASS_SO.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/unstable_ASS_SO.tex
    trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanual.pdf
    trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanual.tex
    trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanualpreamble.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/spectralsequences.sty
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqcheckdefinitions.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqdrawing.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqforeach.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqkeys.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqloadstore.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmacromakers.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmain.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmessages.code.tex
    trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqparsers.code.tex

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/README.md
===================================================================
--- trunk/Master/texmf-dist/doc/latex/spectralsequences/README.md	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/doc/latex/spectralsequences/README.md	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,9 +1,9 @@
 
-spectralsequences v1.1.0
+spectralsequences v1.1.1
 ========================
 Author: Hood Chatham  
 Email: hood at mit.edu  
-Date: 2017-08-06  
+Date: 2017-09-16  
 License: All files have the Latex Project Public License.  
 Description: Print spectral sequence diagrams using pgf/tikz.  
 
@@ -13,7 +13,14 @@
 
 Changelog:
 ==========    
+## [1.1.1]
 
+### Fixed:
+- Groups defined with \SseqNewGroup now correctly handle arithmetic in their arguments.
+- Labels inside a node now replace each other if two are given so you can make the label change on a given page with \classoptions (reported by Steve Wilson). 
+- \kill had a bug in it that sometimes caused it to act on the wrong page (reported by Steve Wilson).
+
+
 ## [1.1.0] 
 
 ### Added:

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ANSS-S_2.pdf
===================================================================
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Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ANSS-S_3.pdf
===================================================================
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Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ASS-S_2.pdf
===================================================================
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Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ASS-S_3.pdf
===================================================================
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Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/ASS-tmf_2.pdf
===================================================================
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Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-EO2_3.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/HFPSS-KO.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/J_RPinfty.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/J_RPinfty.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/J_RPinfty.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/J_RPinfty.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: example_endofVFoS.tex

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/MaySS-bo-A1.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/MaySS-tmf-A2.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/SSS-KF3n.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/SSS-KZ3.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/hatcher.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/hatcher.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/hatcher.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/hatcher.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: example_hatcher.tex

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/unstable_ASS_SO.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/unstable_ASS_SO.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/unstable_ASS_SO.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/doc/latex/spectralsequences/examples/unstable_ASS_SO.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: example_unstable_ASS_SO.tex

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanual.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanual.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanual.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanual.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: spectralsequencesmanual.tex

Modified: trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanualpreamble.tex
===================================================================
--- trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanualpreamble.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/doc/latex/spectralsequences/manual/spectralsequencesmanualpreamble.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: spectralsequencesmanualpreamble.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/spectralsequences.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/spectralsequences.sty	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/spectralsequences.sty	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% A package for drawing spectral sequences
@@ -25,7 +25,7 @@
 
 
 \NeedsTeXFormat{LaTeX2e}
-\ProvidesPackage{spectralsequences}[2017/08/06 v1.1.0]
+\ProvidesPackage{spectralsequences}[2017/09/16 v1.1.1]
 
 \RequirePackage{tikz}
 \RequirePackage{etoolbox}

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqcheckdefinitions.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqcheckdefinitions.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqcheckdefinitions.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqcheckdefinitions.code.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqdrawing.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqdrawing.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqdrawing.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqdrawing.code.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqforeach.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqforeach.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqforeach.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqforeach.code.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqkeys.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqkeys.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqkeys.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqkeys.code.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqloadstore.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqloadstore.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqloadstore.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqloadstore.code.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmacromakers.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmacromakers.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmacromakers.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqmacromakers.code.tex
@@ -14,14 +14,8 @@
 %%
 
 
-
 \ExplSyntaxOn
 
-%%% \sseq at DeclareDocumentCommand
-%
-% \sseq at DeclareDocumentCommand\somecommand is shorthand for \sseq at DeclareDocumentCommandAs\sseq at somecommand\somecommand
-%
-% so the result is that it defines \sseq at somecommand intended to be \let to \somecommand later.
 %%% Install user commands
 % copy commands into user namespace by removing sseq@ prefixes
 % given a list of commands, \let\thiscommand\sseq at thiscommand on each one
@@ -258,6 +252,7 @@
             {}#4{}
         \end{scope}
         \endgroup
+        \sseq at breakpoint
     }%
     \ifsseq at error
         \@xp\sseq at break
@@ -294,10 +289,19 @@
     \group_end:
 }
 
-\def\sseqnewgroup at splitcoord#1,#2\sseq at nil{%
+\def\sseqnewgroup at splitcoord#1,#2\sseq at nil{
+    \sseq at ifintexpr{#1}{}{
+        \def\sseq at scopecall{\sseq at error@n{invalid-coordinate}{x~}\sseq at break}
+        \sseq at break
+    }
+    \sseq at ifintexpr{#2}{}{
+        \def\sseq at scopecall{\sseq at error@n{invalid-coordinate}{y~}\sseq at break}
+        \sseq at break
+    }
     \edef\sseq at scopecall{
-        \@nx\begin{scope}[xshift=#1,yshift=#2,\unexpanded\@xp{\sseq at options}]
+        \@nx\begin{scope}[xshift=\the\numexpr#1\relax,yshift=\the\numexpr#2\relax,\unexpanded\@xp{\sseq at options}]
     }
+    \sseq at breakpoint
 }
 
 

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmain.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmain.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmain.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqmain.code.tex
@@ -652,9 +652,6 @@
         \sseq at obj@xdef{class.\classname.name}{\sseq at class@name}
         \sseq at obj@xdef{class.namedclass.\sseq at class@name}{\coordnopar}
     \fi
-    \ifcsname sseq at class@showname\endcsname
-        \sseq at eval{\@nx\sseq at handleclassquotes{\sseq at obj{class.\classname.name}}{\sseq at class@showname}}
-    \fi
     \sseq at tempcount=\sseq at gen\relax
     \advance\sseq at tempcount\m at ne
     \loop
@@ -666,6 +663,12 @@
     %
         \ifx\sseq at classnodetext\pgfutil at empty\else
             \sseq at cleanup@obj{\classname.nodetext}
+            \@ifundefined{sseq at class@page}{}{
+                \sseq at obj@xdef{\classname.nodetext}{
+                    \@nx\ifnum\@nx\sseq at thepagecount<\the\numexpr\sseq at class@page+1\relax\relax
+                    \unexpanded\@xptwo{\csname \sseq at obj@fullname{\classname.nodetext}\endcsname\fi}
+                }
+            }
             \sseq at classoptions@obj at addto@withpagerange{\classname.nodetext}{\sseq at classnodetext}
         \fi
         \ifx\sseq at classnodetextoptions\pgfutil at empty\else
@@ -848,6 +851,7 @@
     \sseq at d@grabpage\sseq at kill@
 }
 
+
 % Now we need to parse a potential coordinate.
 \sseq at DeclareDocumentCommandAs\sseq at kill@\kill {d()} {
     \sseq at xsetthiscall{\string\kill\unexpanded\@xp{\sseq at dpage}\IfNoValueF{#1}{(#1)}}%
@@ -857,7 +861,7 @@
     }{%
         \sseq at error@x{d-invalid-page}{\unexpanded\@xp{\sseq at dpage}}\sseq at break%
     }%
-    \sseq at d@setpageminrec{class.\coordinate}{\the\sseq at tempcount}{coordinate}%  automatically handles \sseq at cleanup@obj
+    \sseq at eval{\@nx\sseq at d@setpageminrec{class.\coordinate}{\the\sseq at tempcount}{coordinate}}%  automatically handles \sseq at cleanup@obj
     \sseq at breakpoint
     \endgroup
 }

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmessages.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmessages.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqmessages.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqmessages.code.tex

Modified: trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqparsers.code.tex
===================================================================
--- trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqparsers.code.tex	2017-09-16 20:45:41 UTC (rev 45317)
+++ trunk/Master/texmf-dist/tex/latex/spectralsequences/sseqparsers.code.tex	2017-09-16 20:46:02 UTC (rev 45318)
@@ -1,8 +1,8 @@
 %%
-%% Package: spectralsequences v1.1.0
+%% Package: spectralsequences v1.1.1 2017-09-16 2017-09-16
 %% Author: Hood Chatham
 %% Email: hood at mit.edu
-%% Date: 2017-08-06
+%% Date: 2017-09-16
 %% License: Latex Project Public License
 %%
 %% File: sseqparsers.code.tex
@@ -514,7 +514,7 @@
         \edef\sseq at restcoord{\sseq at removecomma#2,#3\sseq at nil}
     }{
         \sseq at ifintexpr{#1}{
-            \sseq at ifintexpr{#2}{}{\sseq at error@n{invalid-coordinate}{y }\sseq at breakfifi} % breakfifi to get out of ifs from maincoord@
+            \sseq at ifintexpr{#2}{}{\sseq at error@n{invalid-coordinate}{y~}\sseq at breakfifi} % breakfifi to get out of ifs from maincoord@
             \edef\sseq at xcoord{\the\numexpr\sseq at x+(#1)\relax}%
             \edef\sseq at ycoord{\the\numexpr\sseq at y+(#2)\relax}%
             \edef\sseq at xycoord{\sseq at xcoord,\sseq at ycoord}%
@@ -522,7 +522,7 @@
                 \edef\sseq at restcoord{\sseq at removecomma#3\sseq at nil}%
             }%
         }{
-            \sseq at error@n{invalid-coordinate}{x }\sseq at breakfifi % breakfifi to get out of ifs from maincoord@
+            \sseq at error@n{invalid-coordinate}{x~}\sseq at breakfifi % breakfifi to get out of ifs from maincoord@
         }
     }%
 }%



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