bail out if nick is NULL in irc_query_find

Closes #1
This commit is contained in:
ailin-nemui 2016-12-19 16:06:13 +01:00
commit 508d2e0860

View file

@ -45,6 +45,8 @@ QUERY_REC *irc_query_find(IRC_SERVER_REC *server, const char *nick)
{
GSList *tmp;
g_return_val_if_fail(nick != NULL, NULL);
for (tmp = server->queries; tmp != NULL; tmp = tmp->next) {
QUERY_REC *rec = tmp->data;