diff --git a/src/sighandler.c b/src/sighandler.c index 8bfec493..dc551ffc 100644 --- a/src/sighandler.c +++ b/src/sighandler.c @@ -205,6 +205,8 @@ void setup_signal_handler() { action.sa_sigaction = handle_signal; action.sa_flags = SA_NODEFER | SA_RESETHAND | SA_SIGINFO; sigemptyset(&action.sa_mask); - sigaction(SIGSEGV, &action, NULL); - sigaction(SIGFPE, &action, NULL); + + if (sigaction(SIGSEGV, &action, NULL) == -1 || + sigaction(SIGFPE, &action, NULL) == -1) + ELOG("Could not setup signal handler"); }