Moved the NULL check for channel upwards in ares_destroy().

This commit is contained in:
Steinar H. Gunderson 2007-10-04 08:07:47 +00:00
parent 45c6db9ac4
commit 81249965f7

View File

@ -40,6 +40,9 @@ void ares_destroy(ares_channel channel)
struct query *query;
struct list_node* list_head;
struct list_node* list_node;
if (!channel)
return;
list_head = &(channel->all_queries);
for (list_node = list_head->next; list_node != list_head; )
@ -64,9 +67,6 @@ void ares_destroy(ares_channel channel)
}
#endif
if (!channel)
return;
if (channel->servers) {
for (i = 0; i < channel->nservers; i++)
{