diff options
Diffstat (limited to 'toys/other/timeout.c')
| -rw-r--r-- | toys/other/timeout.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/toys/other/timeout.c b/toys/other/timeout.c index 6da2d2e2..06b1e89a 100644 --- a/toys/other/timeout.c +++ b/toys/other/timeout.c @@ -45,7 +45,7 @@ static void handler(int i) if (TT.k_timeout) { TT.k_timeout = 0; TT.nextsig = SIGKILL; - signal(SIGALRM, handler); + xsignal(SIGALRM, handler); TT.itv.it_value = TT.ktv; setitimer(ITIMER_REAL, &TT.itv, (void *)toybuf); } @@ -66,7 +66,7 @@ void timeout_main(void) else { int status; - signal(SIGALRM, handler); + xsignal(SIGALRM, handler); setitimer(ITIMER_REAL, &TT.itv, (void *)toybuf); while (-1 == waitpid(TT.pid, &status, 0) && errno == EINTR); toys.exitval = WIFEXITED(status) |