From 7960013cd4586542c2d7feab908a8befccc677f0 Mon Sep 17 00:00:00 2001
From: Bjorn Buckwalter <bjorn@buckwalter.se>
Date: Wed, 15 Oct 2014 21:06:41 +0200
Subject: Escape spaces. Fixes jgm/pandoc#1694.

---
 src/Text/Pandoc/Writers/LaTeX.hs | 4 +++-
 tests/writer.latex               | 2 +-
 2 files changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/Text/Pandoc/Writers/LaTeX.hs b/src/Text/Pandoc/Writers/LaTeX.hs
index ae2f4e907..417317b54 100644
--- a/src/Text/Pandoc/Writers/LaTeX.hs
+++ b/src/Text/Pandoc/Writers/LaTeX.hs
@@ -746,8 +746,10 @@ inlineToLaTeX (Code (_,classes,_) str) = do
                   Nothing -> rawCode
                   Just  h -> modify (\st -> st{ stHighlighting = True }) >>
                              return (text h)
-         rawCode = liftM (text . (\s -> "\\texttt{" ++ s ++ "}"))
+         rawCode = liftM (text . (\s -> "\\texttt{" ++ escapeSpaces s ++ "}"))
                           $ stringToLaTeX CodeString str
+           where
+             escapeSpaces =  concatMap (\c -> if c == ' ' then "\\ " else [c])
 inlineToLaTeX (Quoted qt lst) = do
   contents <- inlineListToLaTeX lst
   csquotes <- liftM stCsquotes get
diff --git a/tests/writer.latex b/tests/writer.latex
index a966e374b..82fa3c23f 100644
--- a/tests/writer.latex
+++ b/tests/writer.latex
@@ -734,7 +734,7 @@ These shouldn't be math:
 \begin{itemize}
 \itemsep1pt\parskip0pt\parsep0pt
 \item
-  To get the famous equation, write \texttt{\$e = mc\^{}2\$}.
+  To get the famous equation, write \texttt{\$e\ =\ mc\^{}2\$}.
 \item
   \$22,000 is a \emph{lot} of money. So is \$34,000. (It worked if ``lot'' is
   emphasized.)
-- 
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