diff options
Diffstat (limited to 'misc.c')
-rw-r--r-- | misc.c | 6 |
1 files changed, 3 insertions, 3 deletions
@@ -102,10 +102,10 @@ mysignal(int sig, mysig_t act) #ifdef HAVE_SIGACTION struct sigaction sa, osa; - if (sigaction(sig, 0, &osa) == -1) + if (sigaction(sig, NULL, &osa) == -1) return (mysig_t) -1; if (osa.sa_handler != act) { - memset(&sa, 0, sizeof sa); + memset(&sa, 0, sizeof(sa)); sigemptyset(&sa.sa_mask); sa.sa_flags = 0; #ifdef SA_RESTART @@ -113,7 +113,7 @@ mysignal(int sig, mysig_t act) sa.sa_flags |= SA_RESTART; #endif sa.sa_handler = act; - if (sigaction(sig, &sa, 0) == -1) + if (sigaction(sig, &sa, NULL) == -1) return (mysig_t) -1; } return (osa.sa_handler); |