diff options
| 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 | |
| parent | Merge branch 'as/maint-expire' (diff) | |
| parent | run-command.c: fix build warnings on Ubuntu (diff) | |
| download | tgif-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
| -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 0cd7f02ffe..c8d53795ec 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); } |