Save and restore position in parseFromString, so that it doesn't

mess up accurate error location reporting.


git-svn-id: https://pandoc.googlecode.com/svn/trunk@1049 788f1e2b-df1e-0410-8736-df70ead52e1b

1 files changed, 2 insertions, 0 deletions

diff --git a/src/Text/Pandoc/Shared.hs b/src/Text/Pandoc/Shared.hs
index 553a93f28..593311b01 100644
--- a/src/Text/Pandoc/Shared.hs
+++ b/src/Text/Pandoc/Shared.hs
@@ -288,10 +288,12 @@ stringAnyCase (x:xs) = do
 -- | Parse contents of 'str' using 'parser' and return result.
 parseFromString :: GenParser tok st a -> [tok] -> GenParser tok st a
 parseFromString parser str = do
+  oldPos <- getPosition
   oldInput <- getInput
   setInput str
   result <- parser
   setInput oldInput
+  setPosition oldPos
   return result
 
 -- | Parse raw line block up to and including blank lines.