Update reference definition regexp

Based on the one used by Dmitry Dzhus in markdown-goodies
jrblevin · Jun 4, 2008 · 18ae13a · 18ae13a
1 parent a799bbe
commit 18ae13a
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/markdown-mode.el b/markdown-mode.el
@@ -294,7 +294,7 @@
   "Regular expression for a reference link [text][id]")
 
 (defconst markdown-regex-reference-definition
-  "^ \\{0,3\\}\\(\\[.+?\\]\\):\\s *\\(.*?\\)\\s *\\( \"[^\"]*\"$\\|$\\)"
+  "^ \\{0,3\\}\\(\\[.+?\\]\\): [ ]?\\(.*?\\)\\(\"[^\"]+?\"\\)?$"
   "Regular expression for a link definition [id]: ...")
 
 (defconst markdown-regex-header-atx