diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Text/Pandoc/Shared.hs | 10 |
1 files changed, 4 insertions, 6 deletions
diff --git a/src/Text/Pandoc/Shared.hs b/src/Text/Pandoc/Shared.hs index 6e1f84335..9aa70e6f2 100644 --- a/src/Text/Pandoc/Shared.hs +++ b/src/Text/Pandoc/Shared.hs @@ -735,12 +735,10 @@ renderTags' = renderTagsOptions -- | Perform an IO action in a directory, returning to starting directory. inDirectory :: FilePath -> IO a -> IO a -inDirectory path action = do - oldDir <- getCurrentDirectory - setCurrentDirectory path - result <- action - setCurrentDirectory oldDir - return result +inDirectory path action = E.bracket + getCurrentDirectory + setCurrentDirectory + (const $ setCurrentDirectory path >> action) readDefaultDataFile :: FilePath -> IO BS.ByteString readDefaultDataFile fname = |