diff options
Diffstat (limited to 'src')
| -rw-r--r-- | src/Hakyll/Core/UnixFilter.hs | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/Hakyll/Core/UnixFilter.hs b/src/Hakyll/Core/UnixFilter.hs index e6d4610..3e2d80c 100644 --- a/src/Hakyll/Core/UnixFilter.hs +++ b/src/Hakyll/Core/UnixFilter.hs @@ -130,6 +130,7 @@ unixFilterIO writer reader programName args input = do -- Read from stderr _ <- forkIO $ do err <- hGetContents errh + _ <- deepseq err (return err) hClose errh writeIORef errRef err putMVar lock () |