core/killall.c: prevent segfault and initialize pids

2013-04-03 15:17:51 +02:00
parent 2bfc1edad8
commit b6e8f1f03d
1 changed files with 1 additions and 1 deletions
@@ -189,7 +189,7 @@ static int killall(int sig, Set *pids) {

 void broadcast_signal(int sig, bool wait_for_exit) {
        sigset_t mask, oldmask;
-        Set *pids;
+        Set *pids = NULL;

        if (wait_for_exit)
                pids = set_new(trivial_hash_func, trivial_compare_func);