inspircd/inspircd — pull request #571 by ShutterQuick (2013-07-01 19:40:36+00:00)
Title: Allow for skipping clone checking before DNS is complete.

As it is now, a user will be booted if CheckClass() discovers the user's IP is past the clone limit.
This can be a problem where there is less restrictive class intended for the user, applied by DNS.
This patch allows for not checking clones before after DNS is done, hence mitigating this issue.