diff options
Diffstat (limited to 'Git/Command.hs')
| -rw-r--r-- | Git/Command.hs | 13 |
1 files changed, 6 insertions, 7 deletions
diff --git a/Git/Command.hs b/Git/Command.hs index 038824f26..d7c983064 100644 --- a/Git/Command.hs +++ b/Git/Command.hs @@ -7,7 +7,6 @@ module Git.Command where -import System.Process import System.Posix.Process (getAnyProcessStatus) import Common @@ -41,12 +40,12 @@ run subcommand params repo = assertLocal repo $ - result unless reap is called. -} pipeRead :: [CommandParam] -> Repo -> IO String -pipeRead params repo = assertLocal repo $ do - (_, Just h, _, _) <- createProcess - (proc "git" $ toCommand $ gitCommandLine params repo) - { std_out = CreatePipe } - fileEncoding h - hGetContents h +pipeRead params repo = assertLocal repo $ + withHandle StdoutHandle createBackgroundProcess p $ \h -> do + fileEncoding h + hGetContents h + where + p = proc "git" $ toCommand $ gitCommandLine params repo {- Runs a git subcommand, feeding it input, and returning its output, - which is expected to be fairly small, since it's all read into memory |