Fixed bug in Markdown parser: regular $s triggering math mode.

For example:  "shoes ($20) and socks ($5)."

The fix consists in two new restrictions:
+ the $ that ends a math span may not be directly followed by a digit.
+ no blank lines may be included within a math span.

Thanks to Joseph Reagle for noticing the bug.


git-svn-id: https://pandoc.googlecode.com/svn/trunk@1326 788f1e2b-df1e-0410-8736-df70ead52e1b

1 files changed, 1 insertions, 0 deletions

diff --git a/tests/testsuite.native b/tests/testsuite.native
index 4ecc51438..564faf0d8 100644
--- a/tests/testsuite.native
+++ b/tests/testsuite.native
@@ -294,6 +294,7 @@ Pandoc (Meta [Str "Pandoc",Space,Str "Test",Space,Str "Suite"] ["John MacFarlane
 , BulletList
   [ [ Plain [Str "To",Space,Str "get",Space,Str "the",Space,Str "famous",Space,Str "equation,",Space,Str "write",Space,Code "$e = mc^2$",Str "."] ]
   , [ Plain [Str "$",Str "22,000",Space,Str "is",Space,Str "a",Space,Emph [Str "lot"],Space,Str "of",Space,Str "money",Str ".",Space,Str "So",Space,Str "is",Space,Str "$",Str "34,000",Str ".",Space,Str "(It",Space,Str "worked",Space,Str "if",Space,Quoted DoubleQuote [Str "lot"],Space,Str "is",Space,Str "emphasized",Str ".",Str ")"] ]
+  , [ Plain [Str "Shoes",Space,Str "(",Str "$",Str "20)",Space,Str "and",Space,Str "socks",Space,Str "(",Str "$",Str "5)",Str "."] ]
   , [ Plain [Str "Escaped",Space,Code "$",Str ":",Space,Str "$",Str "73",Space,Emph [Str "this",Space,Str "should",Space,Str "be",Space,Str "emphasized"],Space,Str "23",Str "$",Str "."] ] ]
 , Para [Str "Here",Apostrophe,Str "s",Space,Str "a",Space,Str "LaTeX",Space,Str "table:"]
 , Para [TeX "\\begin{tabular}{|l|l|}\\hline\nAnimal & Number \\\\ \\hline\nDog    & 2      \\\\\nCat    & 1      \\\\ \\hline\n\\end{tabular}"]