[Nathaniel Lally <nate@xxxxxxxxx>]

Hi,
  Just now I spent time tracking down an ever so mysterious segfault after 
a relatively large update to my code.  As it turns out, I wasn't paying 
attention and just changed a find_conversation call so addr_b was 0 
following suit with the port, rather than an empty address struct.  I 
wonder though after looking at conversation.c, if it would be appropriate 
to use something like &((address){ A_NONE, 0, NULL }) as the second 
argument to conversation_lookup_hashtable in the 2 instances where the 
argument is irrelevant.

-Nate