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relay: only look up nick once in normalize_nick

This commit is contained in:
James Lu 2018-03-22 22:45:40 -07:00
parent bb1334696c
commit ec8f744449

View File

@ -165,7 +165,7 @@ def normalize_nick(irc, netname, nick, times_tagged=0, uid=''):
if char not in allowed_chars:
nick = nick.replace(char, fallback_separator)
while irc.nick_to_uid(nick) and irc.nick_to_uid(nick) != uid:
while irc.nick_to_uid(nick) not in (None, uid):
# The nick we want exists: Increase the separator length by 1 if the user was already
# tagged, but couldn't be created due to a nick conflict. This can happen when someone
# steals a relay user's nick.