[latex3-commits] [latex3/latex2e] gh-1265: corrections (335ef9867)

[github at latex-project.org]

Repository : https://github.com/latex3/latex2e
On branch  : gh-1265
Link       : https://github.com/latex3/latex2e/commit/335ef9867647f47cd6a653b13f2b84e1b8d2221a

>---------------------------------------------------------------

commit 335ef9867647f47cd6a653b13f2b84e1b8d2221a
Author: Frank Mittelbach <frank.mittelbach at latex-project.org>
Date:   Sun Jun 30 23:25:34 2024 +0200

    corrections


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335ef9867647f47cd6a653b13f2b84e1b8d2221a
 required/amsmath/amsmath.dtx | 8 +++++---
 1 file changed, 5 insertions(+), 3 deletions(-)

diff --git a/required/amsmath/amsmath.dtx b/required/amsmath/amsmath.dtx
index ef22390ae..e61df2769 100644
--- a/required/amsmath/amsmath.dtx
+++ b/required/amsmath/amsmath.dtx
@@ -1150,10 +1150,12 @@ Foreign command \@backslashchar#1;\MessageBreak
 %    In case \cs{\@let at token} is a robust \LaTeXe{} command, i.e.,
 %    expands to \cs{protect}
 %    \verb*=\somename =, we save the \cs{meaning} of
-%    \verb*=\somename = in \cs{meaning} (followed by some dots).
+%    \verb*=\somename = in \cs{meaning@} (possibly followed by some dots that have
+%    not been consumed as arguments during the expansion).
 %    Otherwise, we save the
-%    \cs{meaning} of \cs{@let at token} in \cs{meaning@}.  The dots are
-%    needed in case the expansion of \cs{@let at token} expects arguments.       
+%    \cs{meaning} of \cs{@let at token} in \cs{meaning@}.  The dots at the end
+%    as well as the space are
+%    used in later parts of the checking (could probably be cleaned up a bit).
 % \changes{v2.15d}{2016/06/28}{Add space token to prevent runaway
 %    argument error}
 % \changes{v2.17r}{2024/06/29}{Drop \cs{protect} if present (gh/1265)}