irc: Fix whois handler when user doesn't exist
patch f8db901e130865d95c9a0a50ed1e0abe85a5a67a
Author: E. Bosch <presidev@AT@gmail.com>
Date: Sun Feb 27 01:05:16 CET 2022
* irc: Fix whois handler when user doesn't exist
hunk ./irc.py 341
- real_ni = self.users[ni].irc_nick
hunk ./irc.py 343
+ real_ni = usr.irc_nick