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-rw-r--r--src/Text/Pandoc/Writers/LaTeX.hs11
1 files changed, 2 insertions, 9 deletions
diff --git a/src/Text/Pandoc/Writers/LaTeX.hs b/src/Text/Pandoc/Writers/LaTeX.hs
index 89cf9812a..a99c8968c 100644
--- a/src/Text/Pandoc/Writers/LaTeX.hs
+++ b/src/Text/Pandoc/Writers/LaTeX.hs
@@ -212,13 +212,6 @@ stringToLaTeX isUrl (x:xs) = do
'\x2013' | ligatures -> "--" ++ rest
_ -> x : rest
--- This is needed because | in math mode interacts badly with
--- highlighting-kate, which redefines | as a short verb command.
-escapeMath :: String -> String
-escapeMath ('|':xs) = "\\vert " ++ escapeMath xs
-escapeMath (x:xs) = x : escapeMath xs
-escapeMath [] = ""
-
-- | Puts contents into LaTeX command.
inCmd :: String -> Doc -> Doc
inCmd cmd contents = char '\\' <> text cmd <> braces contents
@@ -622,9 +615,9 @@ inlineToLaTeX (Quoted qt lst) = do
else char '\x2018' <> inner <> char '\x2019'
inlineToLaTeX (Str str) = liftM text $ stringToLaTeX False str
inlineToLaTeX (Math InlineMath str) =
- return $ char '$' <> text (escapeMath str) <> char '$'
+ return $ char '$' <> text str <> char '$'
inlineToLaTeX (Math DisplayMath str) =
- return $ "\\[" <> text (escapeMath str) <> "\\]"
+ return $ "\\[" <> text str <> "\\]"
inlineToLaTeX (RawInline "latex" str) = return $ text str
inlineToLaTeX (RawInline "tex" str) = return $ text str
inlineToLaTeX (RawInline _ _) = return empty