From 114103d67fcb100dda8edde45fa3eee680cdd678 Mon Sep 17 00:00:00 2001
From: John MacFarlane <jgm@berkeley.edu>
Date: Fri, 9 Oct 2015 14:39:42 -0700
Subject: LaTeX reader:  don't eat excess whitespace after macros.

Really close #2446.
---
 src/Text/Pandoc/Readers/LaTeX.hs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

(limited to 'src')

diff --git a/src/Text/Pandoc/Readers/LaTeX.hs b/src/Text/Pandoc/Readers/LaTeX.hs
index 6efa64ec8..0e144dd0d 100644
--- a/src/Text/Pandoc/Readers/LaTeX.hs
+++ b/src/Text/Pandoc/Readers/LaTeX.hs
@@ -234,8 +234,8 @@ blocks = mconcat <$> many block
 
 getRawCommand :: String -> LP String
 getRawCommand name' = do
-  rawargs <- withRaw (opt `sepBy` (optional sp) *>
-                      option "" (optional sp *> dimenarg) *>
+  rawargs <- withRaw (many (try (optional sp *> opt)) *>
+                      option "" (try (optional sp *> dimenarg)) *>
                       many braced)
   return $ '\\' : name' ++ snd rawargs
 
@@ -818,10 +818,10 @@ tok :: LP Inlines
 tok = try $ grouped inline <|> inlineCommand <|> str <$> count 1 inlineChar
 
 opt :: LP Inlines
-opt = bracketed inline <* optional sp
+opt = bracketed inline
 
 skipopts :: LP ()
-skipopts = skipMany opt
+skipopts = skipMany (opt *> optional sp)
 
 inlineText :: LP Inlines
 inlineText = str <$> many1 inlineChar
-- 
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