[latex3-commits] [git/LaTeX3-latex3-latex2e] robustcrs: one more case in eqnarray* (cadf6519)

[Frank Mittelbach]

Repository : https://github.com/latex3/latex2e
On branch  : robustcrs
Link       : https://github.com/latex3/latex2e/commit/cadf6519b805bf8ae68c54f904468f405ee4650c

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

commit cadf6519b805bf8ae68c54f904468f405ee4650c
Author: Frank Mittelbach <frank.mittelbach at latex-project.org>
Date:   Wed Apr 21 10:29:54 2021 +0200

    one more case in eqnarray*


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

cadf6519b805bf8ae68c54f904468f405ee4650c
 base/ltmath.dtx | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/base/ltmath.dtx b/base/ltmath.dtx
index 35f4d80b..aadb96fb 100644
--- a/base/ltmath.dtx
+++ b/base/ltmath.dtx
@@ -1034,8 +1034,9 @@
 \let\@seqncr=\@eqncr
 %    \end{macrocode}
 %
+% \changes{v1.2i}{2021/04/20}{Use \cs{protected} for \cs{\bslash} variant (gh/548)}
 %    \begin{macrocode}
-\@namedef{eqnarray*}{\def\@eqncr{\nonumber\@seqncr}\eqnarray}
+\@namedef{eqnarray*}{\protected\def\@eqncr{\nonumber\@seqncr}\eqnarray}
 %    \end{macrocode}
 %
 %    \begin{macrocode}