run-command: add braces for "if" block in wait_or_whine()

Add braces to an "if" block in the wait_or_whine() function. This
isn't needed now, but will make a subsequent commit easier to read.

Signed-off-by: Ævar Arnfjörð Bjarmason <avarab@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
This commit is contained in:
Ævar Arnfjörð Bjarmason 2021-02-02 02:59:59 +01:00 committed by Junio C Hamano
parent c24b7f6736
commit 85db79a96e
1 changed files with 2 additions and 1 deletions

View File

@ -551,8 +551,9 @@ static int wait_or_whine(pid_t pid, const char *argv0, int in_signal)
while ((waiting = waitpid(pid, &status, 0)) < 0 && errno == EINTR)
; /* nothing */
if (in_signal)
if (in_signal) {
return 0;
}
if (waiting < 0) {
failed_errno = errno;