inspircd/inspircd — pull request #432 by johnsey (2013-03-01 20:51:53+00:00)
Title: fixed book keeping of pending DNSBL queries

This is a fix for https://github.com/inspircd/inspircd/issues/431.
Cache hits result in calls to OnLookupComplete which do not decrement countExt because it is still 0 until the loop in OnSetUserIP finishes.
Also fixed a memleak which can occur if ServerInstance->AddResolver fails under very rare circumstances.