From 377640402f32e8189fc88e54515c397ce48cc916 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Sat, 17 Feb 2018 23:06:54 -0800
Subject: LaTeX reader: Fixed comments inside citations. Closes #4374.

---
 src/Text/Pandoc/Readers/LaTeX.hs | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'src/Text/Pandoc/Readers')

diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs
index 1ce3d18e5..cb70b6403 100644
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@@ -1074,12 +1074,12 @@ simpleCiteArgs = try $ do
 
 citationLabel :: PandocMonad m => LP m String
 citationLabel  = do
-  optional sp
+  optional spaces
   toksToString <$>
     (many1 (satisfyTok isWordTok <|> symbolIn bibtexKeyChar)
-          <* optional sp
+          <* optional spaces
           <* optional (symbol ',')
-          <* optional sp)
+          <* optional spaces)
   where bibtexKeyChar = ".:;?!`'()/*@_+=-[]" :: [Char]
 
 cites :: PandocMonad m => CitationMode -> Bool -> LP m [Citation]
-- 
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