texlive[52223] Master/texmf-dist: chemformula (30sep19)

[commits+karl at tug.org]

Revision: 52223
          http://tug.org/svn/texlive?view=revision&revision=52223
Author:   karl
Date:     2019-09-30 23:49:15 +0200 (Mon, 30 Sep 2019)
Log Message:
-----------
chemformula (30sep19)

Modified Paths:
--------------
    trunk/Master/texmf-dist/doc/latex/chemformula/README
    trunk/Master/texmf-dist/doc/latex/chemformula/chemformula_en.pdf
    trunk/Master/texmf-dist/tex/latex/chemformula/chemformula.sty

Modified: trunk/Master/texmf-dist/doc/latex/chemformula/README
===================================================================
--- trunk/Master/texmf-dist/doc/latex/chemformula/README	2019-09-30 21:49:03 UTC (rev 52222)
+++ trunk/Master/texmf-dist/doc/latex/chemformula/README	2019-09-30 21:49:15 UTC (rev 52223)
@@ -1,5 +1,5 @@
 --------------------------------------------------------------------------
-the CHEMFORMULA package v4.15f 2019/09/23
+the CHEMFORMULA package v4.15g 2019/09/27
 
   typeset chemical compounds and reactions
 

Modified: trunk/Master/texmf-dist/doc/latex/chemformula/chemformula_en.pdf
===================================================================
(Binary files differ)

Modified: trunk/Master/texmf-dist/tex/latex/chemformula/chemformula.sty
===================================================================
--- trunk/Master/texmf-dist/tex/latex/chemformula/chemformula.sty	2019-09-30 21:49:03 UTC (rev 52222)
+++ trunk/Master/texmf-dist/tex/latex/chemformula/chemformula.sty	2019-09-30 21:49:15 UTC (rev 52223)
@@ -30,9 +30,9 @@
 \usetikzlibrary{arrows.meta}
 
 \ExplSyntaxOn
-\tl_const:Nn \c_chemformula_date_tl {2019/09/23}
+\tl_const:Nn \c_chemformula_date_tl {2019/09/27}
 \tl_const:Nn \c_chemformula_version_number_tl {4.15}
-\tl_const:Nn \c_chemformula_version_suffix_tl {f}
+\tl_const:Nn \c_chemformula_version_suffix_tl {g}
 \tl_const:Nx \c_chemformula_version_tl
   { \c_chemformula_version_number_tl \c_chemformula_version_suffix_tl }
 \tl_const:Nn \c_chemformula_info_tl
@@ -388,13 +388,13 @@
 \cs_generate_variant:Nn \chemformula_node:nnn { nx }
 
 \cs_new_protected:Npn \chemformula_allow_break:
-  { \tex_penalty:D \c_zero }
+  { \tex_penalty:D \c_zero_int }
 
 \cs_new_protected:Npn \chemformula_leave_vmode:
   { \hbox_unpack:N \c_empty_box }
 
 \cs_new_protected:Npn \chemformula_nobreak:
-  { \tex_penalty:D \c_ten_thousand }
+  { \tex_penalty:D 10000 \scan_stop: }
 
 \cs_new_protected:Npn \chemformula_skip_nobreak:N #1
   {
@@ -2378,7 +2378,7 @@
         \selectfont
       }
     \bool_if:NT \l__chemformula_fontspec_bool
-      { \chemformula_font: }
+      { \cs_if_exist_use:N \chemformula_font: }
     \tl_use:N \l__chemformula_format_tl
     \tl_if_eq:onTF { \f at series } {bx}
       { \cs_set_eq:NN \chemformula_bm:n \bm }
@@ -2385,7 +2385,7 @@
       { \cs_set:Nn \chemformula_bm:n {##1} }
   }
 
-\cs_new_protected:Npn \chemformula_font: {}
+% \cs_new_protected:Npn \chemformula_font: {}
 \cs_new_protected:Npn \__chemformula_fontspec:n #1
   {
     \tl_if_in:nnTF {#1} { [ }
@@ -3563,7 +3563,9 @@
                              takes an argument
 2017/03/23 - version 4.15e - small bug fix (issue #5)
                            - implement \shortintertext bypass
-
+2019/09/23 - version 4.15f - add missing definition for temporary variable
+2019/09/27 - version 4.15g - bug fix in fontspec option
+                           
 % --------------------------------------------------------------------------
 % TODO
 - Addukte: Zahlen nach * und . automatisch erkennen?