[IRCServices Coding] Nickname linking/coding question

[RP]

I'm experimenting with the nickname linking code on ircservices-4.5.37. I've
been trying code it so that it links the specified nick to the current nick,
rather than linking the current nickname to the specified nick. I have done
this by basically reversing all of the "target" and "ni" references in
do_link. However, whenever it scans the nicknames for expirations, services
segfaults.

Have any idea what I'm doing wrong or what could be happening... Or how I
could go about doing this?

Thanks