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| author | Junio C Hamano <gitster@pobox.com> | 2010-03-07 12:47:18 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-03-07 12:47:18 -0800 |
| commit | b7e7f6fb0005f861ca8aed80473a9809d646c403 (patch) | |
| tree | 43e9ff40113dea5e9012343e3fd50d0372521984 /run-command.c | |
| parent | 81ca93f1ce1f5e1ab0e88413914f5e9d23816e11 (diff) | |
| parent | 90ff12a86073e27c9f423a255a4da4314c28936d (diff) | |
| download | git-b7e7f6fb0005f861ca8aed80473a9809d646c403.tar.gz git-b7e7f6fb0005f861ca8aed80473a9809d646c403.tar.xz | |
Merge branch 'mw/maint-gcc-warns-unused-write'
* mw/maint-gcc-warns-unused-write:
run-command.c: fix build warnings on Ubuntu
Diffstat (limited to 'run-command.c')
| -rw-r--r-- | run-command.c | 10 |
1 files changed, 6 insertions, 4 deletions
diff --git a/run-command.c b/run-command.c index 0cd7f02ff..c8d53795e 100644 --- a/run-command.c +++ b/run-command.c @@ -67,19 +67,21 @@ static int child_notifier = -1; static void notify_parent(void) { - write(child_notifier, "", 1); + ssize_t unused; + unused = write(child_notifier, "", 1); } static NORETURN void die_child(const char *err, va_list params) { char msg[4096]; + ssize_t unused; int len = vsnprintf(msg, sizeof(msg), err, params); if (len > sizeof(msg)) len = sizeof(msg); - write(child_err, "fatal: ", 7); - write(child_err, msg, len); - write(child_err, "\n", 1); + unused = write(child_err, "fatal: ", 7); + unused = write(child_err, msg, len); + unused = write(child_err, "\n", 1); exit(128); } |