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-rw-r--r--support/TeX4ht/source/tex4ht-4ht.tex5
1 files changed, 3 insertions, 2 deletions
diff --git a/support/TeX4ht/source/tex4ht-4ht.tex b/support/TeX4ht/source/tex4ht-4ht.tex
index 5830229c20..72e706b6c9 100644
--- a/support/TeX4ht/source/tex4ht-4ht.tex
+++ b/support/TeX4ht/source/tex4ht-4ht.tex
@@ -1,4 +1,4 @@
-% $Id: tex4ht-4ht.tex 1144 2022-06-08 22:03:06Z karl $
+% $Id: tex4ht-4ht.tex 1145 2022-06-09 10:45:16Z michal_h21 $
% tex tex4ht-4ht or ht tex tex4ht-4ht
%
% Copyright 2009-2022 TeX Users Group
@@ -1755,8 +1755,9 @@ of entries as \''\Alph'.
XXI\or XXII\or XXIII\or XXIV\or XV\or XVI\else
\expandafter\uppercase\expandafter{\romannumeral ##1}\fi}%
\a:currentlabel
+ \expandafter\ifcsname p@#1\endcsname%
\edef\:temp{\csname p@#1\expandafter\endcsname\csname the#1\endcsname}\ifx \:temp\empty
- \else \global\let\@currentlabel|=\:temp\fi
+ \else \global\let\@currentlabel|=\:temp\fi\fi
\egroup
>>>