qmeventd: catch calloc error

even if close to impossible to happen, NULL dereferences are never
nice..

Signed-off-by: Thomas Lamprecht <t.lamprecht@proxmox.com>

diff --git a/qmeventd/qmeventd.c b/qmeventd/qmeventd.c
index 28363e494aa91af364d6f026b3d04b7e8a277099..e2ae8b287452a5c9e430f846dd0bdc17d2650e29 100644 (file)
--- a/qmeventd/qmeventd.c
+++ b/qmeventd/qmeventd.c
@@ -353,6 +353,11 @@ void
 add_new_client(int client_fd)
 {
     struct Client *client = calloc(sizeof(struct Client), 1);
+    if (client == NULL) {
+       fprintf(stderr, "could not add new client - allocation failed!\n");
+       fflush(stderr);
+       return;
+    }
     client->state = STATE_HANDSHAKE;
     client->type = CLIENT_NONE;
     client->fd = client_fd;