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| author | Anders Melchiorsen <mail@cup.kalibalik.dk> | 2008-08-04 04:30:03 +0400 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2008-08-04 04:55:40 +0400 |
| commit | 2c3766f06adf0ba226a592939971f8ef587e54c1 (patch) | |
| tree | 4a381796e1d81fdaf052e1213232412c6692aae3 /run-command.c | |
| parent | 22537765f51de92115592ac0a15981b8d27ef908 (diff) | |
Flush output in start_async
This prevents double output in case stdout is redirected.
Signed-off-by: Anders Melchiorsen <mail@cup.kalibalik.dk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Diffstat (limited to 'run-command.c')
| -rw-r--r-- | run-command.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/run-command.c b/run-command.c index a3b28a64dc..6af83c526e 100644 --- a/run-command.c +++ b/run-command.c @@ -304,6 +304,9 @@ int start_async(struct async *async) async->out = pipe_out[0]; #ifndef __MINGW32__ + /* Flush stdio before fork() to avoid cloning buffers */ + fflush(NULL); + async->pid = fork(); if (async->pid < 0) { error("fork (async) failed: %s", strerror(errno)); |