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-rw-r--r--Master/texmf-dist/tex/latex/lwarp/lwarp-chemnum.sty6
1 files changed, 2 insertions, 4 deletions
diff --git a/Master/texmf-dist/tex/latex/lwarp/lwarp-chemnum.sty b/Master/texmf-dist/tex/latex/lwarp/lwarp-chemnum.sty
index 2dc1d945060..478cd42d89d 100644
--- a/Master/texmf-dist/tex/latex/lwarp/lwarp-chemnum.sty
+++ b/Master/texmf-dist/tex/latex/lwarp/lwarp-chemnum.sty
@@ -20,8 +20,7 @@
\ExplSyntaxOn
-\cs_undefine:N \chemnum_compound_write:n
-\cs_new_protected:Npn \chemnum_compound_write:n #1
+\cs_gset_protected:Npn \chemnum_compound_write:n #1
{
\chemnum_get_compound_property:nn {#1} {pre-main-label-code}
\group_begin:
@@ -37,8 +36,7 @@
\chemnum_get_compound_property:nn {#1} {post-main-label-code}
}
-\cs_undefine:N \chemnum_subcompound_write:nn
-\cs_new_protected:Npn \chemnum_subcompound_write:nn #1#2
+\cs_gset_protected:Npn \chemnum_subcompound_write:nn #1#2
{
\group_begin:
\bool_if:NTF \l__chemnum_compound_local_bool