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| author | Junio C Hamano <gitster@pobox.com> | 2010-03-08 00:36:02 -0800 |
|---|---|---|
| committer | Junio C Hamano <gitster@pobox.com> | 2010-03-08 00:36:02 -0800 |
| commit | 6eb3adff9e3b4d37903c8a2e0e708049ad154617 (patch) | |
| tree | 2c980329f8294e5fd6e0b00e12fefbac59213352 /run-command.c | |
| parent | 990169b9b19b2a4e837127c6b8678d6bdf44c609 (diff) | |
| parent | 90ff12a86073e27c9f423a255a4da4314c28936d (diff) | |
| download | git-6eb3adff9e3b4d37903c8a2e0e708049ad154617.tar.gz | |
Merge branch 'mw/maint-gcc-warns-unused-write' into maint
* 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 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); } |