[latex3-commits] [latex3/latex2e] ltmarks-enhance: improve infinite glue shrinkage log message (2a5626b4)
github at latex-project.org
github at latex-project.org
Tue Nov 14 20:23:02 CET 2023
Repository : https://github.com/latex3/latex2e
On branch : ltmarks-enhance
Link : https://github.com/latex3/latex2e/commit/2a5626b4b8303a76afa1948418fbd85b6e0ac566
>---------------------------------------------------------------
commit 2a5626b4b8303a76afa1948418fbd85b6e0ac566
Author: David Carlisle <d.p.carlisle at gmail.com>
Date: Tue Nov 14 19:23:02 2023 +0000
improve infinite glue shrinkage log message
>---------------------------------------------------------------
2a5626b4b8303a76afa1948418fbd85b6e0ac566
base/ltmarks.dtx | 18 ++++++++++++++----
1 file changed, 14 insertions(+), 4 deletions(-)
diff --git a/base/ltmarks.dtx b/base/ltmarks.dtx
index c5cbded7..d523df58 100644
--- a/base/ltmarks.dtx
+++ b/base/ltmarks.dtx
@@ -898,6 +898,16 @@
% \begin{macro}{@@_prepare_and_extract:nnn}
%
% \begin{macrocode}
+\cs_set_eq:cN{Ignore~infinite~glue~shrinkage~error}\c_max_dim
+% \end{macrocode}
+% \begin{macrocode}
+\cs_new_protected:Npx \@@_vbox_set_split_to_maxdimen:NN #1#2
+ { \tex_setbox:D #1 \tex_vsplit:D #2 to \exp_not:N\use:n{
+ \use:c{Ignore~infinite~glue~shrinkage~error}
+ }
+ }
+% \end{macrocode}
+% \begin{macrocode}
\cs_new_protected:Npn \@@_prepare_and_extract:nnn #1#2#3 {
% \end{macrocode}
%
@@ -982,17 +992,17 @@
% \TeX{} error. Unfortunately this is something one cannot always
% prevent. For example if there is infinite negative glue that is
% canceled by infinite positive glue then we can't detect this case.
-% however the splitting operation will balk, because it goes throw
+% however the splitting operation will balk, because it goes through
% the vertical material item by item and complains the moment it
% finds any negative infinite glue, even though it is a harmless
-% one if the material whole is considered as a whole.
+% one if the material is considered as a whole.
% We therefore, change the interaction mode, so that such errors
% appear in the log, but do not stop the processing.
% \begin{macrocode}
\tl_set:Ne \l_@@_interaction_tl
{ \interactionmode \the\interactionmode\relax }
- \interactionmode 0
- \vbox_set_split_to_ht:NNn \l_@@_ii_box \l_@@_box \c_max_dim
+ \interactionmode 0\scan_stop:
+ \@@_vbox_set_split_to_maxdimen:NN \l_@@_ii_box \l_@@_box
\l_@@_interaction_tl
% \end{macrocode}
% After splitting we check if there is anything left in
More information about the latex3-commits
mailing list.