fixed display mode single character bug

c2e2cd40 · Rocky Duan · d33ddec4 · c2e2cd40
Commit c2e2cd40 authored Aug 06, 2012 by Rocky Duan
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lms/static/coffee/src/discussion/utils.coffee
+1 -1

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--- a/lms/static/coffee/src/discussion/utils.coffee
+++ b/lms/static/coffee/src/discussion/utils.coffee
@@ -182,7 +182,7 @@ wmdEditors = {}
    codeArchive = []
-    RE_DISPLAYMATH = /^([^\$]*?)\$\$([^\$].+?)\$\$(.*)$/m
+    RE_DISPLAYMATH = /^([^\$]*?)\$\$([^\$]+?)\$\$(.*)$/m
    RE_INLINEMATH = /^([^\$]*?)\$([^\$]+?)\$(.*)$/m
    ESCAPED_DOLLAR = '@@ESCAPED_D@@'