*fix* valgrind invalid read/write and memleaks

git-svn-id: http://tint2.googlecode.com/svn/trunk@572 121b4492-b84c-0410-8b4c-0d4edfb3f3cc

src/util/timer.c

@@ -398,6 +398,7 @@ void remove_from_multi_timeout(timeout* t)
 
 	if (g_slist_length(mth->timeout_list) == 1) {
 		timeout* last_timeout = mth->timeout_list->data;
+		g_slist_remove(mth->timeout_list, last_timeout);
 		free(last_timeout->multi_timeout);
 		last_timeout->multi_timeout = 0;
 		g_hash_table_remove(multi_timeouts, last_timeout);