Add support for counters relying on other counters for Springer docum…

…ent classes
PierreSenellart · May 10, 2018 · fea8c09 · fea8c09
1 parent 18ee45f
commit fea8c09
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Showing 3 changed files with 11 additions and 3 deletions.
diff --git a/apxproof.dtx b/apxproof.dtx
@@ -44,7 +44,7 @@
 %</driver>
 % \fi
 %
-% \CheckSum{554}
+% \CheckSum{562}
 %
 % \CharacterTable
 %  {Upper-case    \A\B\C\D\E\F\G\H\I\J\K\L\M\N\O\P\Q\R\S\T\U\V\W\X\Y\Z
@@ -691,7 +691,11 @@ This is a citation in the appendix~\cite{proofsAreHard}.
 %    \begin{macrocode}
 \def\@axp@newtheorem#1#2#3#4{%
   \ifx\relax#4\relax
-    \spnewtheorem{#1}{#3}{\bfseries}{\itshape}%
+    \ifx\relax#2\relax
+      \spnewtheorem{#1}{#3}{\bfseries}{\itshape}%
+    \else
+      \spnewtheorem{#1}[#2]{#3}{\bfseries}{\itshape}%
+    \fi
   \else
     \spnewtheorem{#1}{#3}[#4]{\bfseries}{\itshape}%
   \fi

diff --git a/apxproof.pdf b/apxproof.pdf
diff --git a/apxproof.sty b/apxproof.sty
@@ -105,7 +105,11 @@
    \ifdefined\spnewtheorem
 \def\@axp@newtheorem#1#2#3#4{%
   \ifx\relax#4\relax
-    \spnewtheorem{#1}{#3}{\bfseries}{\itshape}%
+    \ifx\relax#2\relax
+      \spnewtheorem{#1}{#3}{\bfseries}{\itshape}%
+    \else
+      \spnewtheorem{#1}[#2]{#3}{\bfseries}{\itshape}%
+    \fi
   \else
     \spnewtheorem{#1}{#3}[#4]{\bfseries}{\itshape}%
   \fi