inspircd/inspircd — pull request #701 by SaberUK (2013-12-11 06:30:48+00:00)
Title: [2.0] Fix bugs found by Coverity.

* **src/channels.cpp** -- `u` can never be `NULL` as the code higher up is setting it to the server user to `ServerInstance->FakeClient` if it is `NULL`.
* **src/modules/m_joinflood.cpp`** -- we are checking the value of these variables higher up and returning if they are less than 1.
* **src/users.cpp`** -- `pos` can never be `NULL` as this is a requirement of the loop.