Segfault, goodness knows where

Hey all,
	I'm getting a segfault somewhere in the core - unfortunately, all I get 
for backtrace is "??", and the next frame down is 

	In the two examples I've now had, it's always preceded by "Opening 
logfile for <CONTACT NAME>", so this may be something in the chat log 
code. I shall investigate. In the meantime, do you suppose other people 
could turn on chat logging and see whether they get it too?

Meredydd