diff options
Diffstat (limited to 'src/signal/sigpause.c')
| -rw-r--r-- | src/signal/sigpause.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/src/signal/sigpause.c b/src/signal/sigpause.c index 263c00f5..6c0f05df 100644 --- a/src/signal/sigpause.c +++ b/src/signal/sigpause.c @@ -4,8 +4,7 @@ int sigpause(int sig) { sigset_t mask; - - if (sigprocmask(0, NULL, &mask) < 0 || sigdelset(&mask, sig) < 0) - return -1; + sigprocmask(0, 0, &mask); + sigdelset(&mask, sig); return sigsuspend(&mask); } |