Fix logger.c function definition.

git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@378854 f38db490-d61c-443f-a65b-d21fe96a405b
Trivial misc bridge code changes.

* softmix_bridge_thread() was redundantly initializing an 8K buffer.

* Promoted a debug message to a warning in multiplexed_add_or_remove().


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@378858 f38db490-d61c-443f-a65b-d21fe96a405b
* Simple optimization of bridge_playfile().

* Squeezed some redundancy out of update_bridge_vars().

* Wrapped long line in __ast_change_name_nolink().


git-svn-id: http://svn.asterisk.org/svn/asterisk/trunk@378859 f38db490-d61c-443f-a65b-d21fe96a405b