Be lazy about what commands to use for default LaTeX table rules

Progresses #90.
Witiko · Feb 28, 2022 · cd3a8f4 · cd3a8f4
1 parent 09850b5
commit cd3a8f4
Showing 1 changed file with 10 additions and 8 deletions.
diff --git a/markdown.dtx b/markdown.dtx
@@ -21345,14 +21345,16 @@ end
 \newtoks\markdownLaTeXTable
 \newtoks\markdownLaTeXTableAlignment
 \newtoks\markdownLaTeXTableEnd
-\@ifpackageloaded{booktabs}{
-  \let\markdownLaTeXTopRule\toprule
-  \let\markdownLaTeXMidRule\midrule
-  \let\markdownLaTeXBottomRule\bottomrule
-}{
-  \let\markdownLaTeXTopRule\hline
-  \let\markdownLaTeXMidRule\hline
-  \let\markdownLaTeXBottomRule\hline
+\AtBeginDocument{%
+  \@ifpackageloaded{booktabs}{%
+    \let\markdownLaTeXTopRule\toprule
+    \let\markdownLaTeXMidRule\midrule
+    \let\markdownLaTeXBottomRule\bottomrule
+  }{%
+    \let\markdownLaTeXTopRule\hline
+    \let\markdownLaTeXMidRule\hline
+    \let\markdownLaTeXBottomRule\hline
+  }%
 }
 \markdownSetup{rendererPrototypes={
   table = {%