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-rw-r--r--src/Text/Pandoc/Readers/LaTeX.hs4
-rw-r--r--src/Text/Pandoc/Readers/Markdown.hs2
-rw-r--r--src/Text/Pandoc/Readers/RST.hs2
3 files changed, 4 insertions, 4 deletions
diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs
index 8d6c71746..4a5a14d6a 100644
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@@ -187,7 +187,7 @@ inline = (mempty <$ comment)
<|> (mathInline $ char '$' *> mathChars <* char '$')
<|> (superscript <$> (char '^' *> tok))
<|> (subscript <$> (char '_' *> tok))
- <|> (failUnlessLHS *> char '|' *> doLHSverb)
+ <|> (guardEnabled Ext_literate_haskell *> char '|' *> doLHSverb)
<|> (str <$> count 1 tildeEscape)
<|> (str <$> string "]")
<|> (str <$> string "#") -- TODO print warning?
@@ -737,7 +737,7 @@ environments = M.fromList
, ("itemize", bulletList <$> listenv "itemize" (many item))
, ("description", definitionList <$> listenv "description" (many descItem))
, ("enumerate", ordered_list)
- , ("code", failUnlessLHS *>
+ , ("code", guardEnabled Ext_literate_haskell *>
(codeBlockWith ("",["sourceCode","literate","haskell"],[]) <$>
verbEnv "code"))
, ("verbatim", codeBlock <$> (verbEnv "verbatim"))
diff --git a/src/Text/Pandoc/Readers/Markdown.hs b/src/Text/Pandoc/Readers/Markdown.hs
index e21646446..0205e4603 100644
--- a/src/Text/Pandoc/Readers/Markdown.hs
+++ b/src/Text/Pandoc/Readers/Markdown.hs
@@ -422,7 +422,7 @@ codeBlockIndented = do
lhsCodeBlock :: Parser [Char] ParserState (F Blocks)
lhsCodeBlock = do
- failUnlessLHS
+ guardEnabled Ext_literate_haskell
(return . B.codeBlockWith ("",["sourceCode","literate","haskell"],[]) <$>
(lhsCodeBlockBird <|> lhsCodeBlockLaTeX))
<|> (return . B.codeBlockWith ("",["sourceCode","haskell"],[]) <$>
diff --git a/src/Text/Pandoc/Readers/RST.hs b/src/Text/Pandoc/Readers/RST.hs
index 6bbb2fbd2..9fb976903 100644
--- a/src/Text/Pandoc/Readers/RST.hs
+++ b/src/Text/Pandoc/Readers/RST.hs
@@ -407,7 +407,7 @@ mathBlockMultiline = try $ do
lhsCodeBlock :: Parser [Char] ParserState Block
lhsCodeBlock = try $ do
- getOption readerLiterateHaskell >>= guard
+ guardEnabled Ext_literate_haskell
optional codeBlockStart
pos <- getPosition
when (sourceColumn pos /= 1) $ fail "Not in first column"