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Check event_initialized before event_del if event may not have been set

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up; libevent2 complains about this. Reported by Moriyoshi Koizumi.
This commit is contained in:
Nicholas Marriott
2012-03-17 18:24:07 +00:00
parent a597e3546c
commit d3c842d367
7 changed files with 22 additions and 11 deletions
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9
server-client.c
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@ -153,11 +153,13 @@ server_client_lost(struct client *c)
evtimer_del(&c->repeat_timer);
evtimer_del(&c->identify_timer);
if (event_initialized(&c->identify_timer))
evtimer_del(&c->identify_timer);
if (c->message_string != NULL)
xfree(c->message_string);
evtimer_del(&c->message_timer);
if (event_initialized (&c->message_timer))
evtimer_del(&c->message_timer);
for (i = 0; i < ARRAY_LENGTH(&c->message_log); i++) {
msg = &ARRAY_ITEM(&c->message_log, i);
xfree(msg->msg);
@ -176,7 +178,8 @@ server_client_lost(struct client *c)
close(c->ibuf.fd);
imsg_clear(&c->ibuf);
event_del(&c->event);
if (event_initialized(&c->event))
event_del(&c->event);
for (i = 0; i < ARRAY_LENGTH(&dead_clients); i++) {
if (ARRAY_ITEM(&dead_clients, i) == NULL) {