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don't crash if server sends us !channel name less than 6 chars.

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2817 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2002-05-19 08:18:09 +00:00 committed by cras
parent dc0088f584
commit e2ffdfec50
1 changed files with 1 additions and 1 deletions
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2
src/irc/core/channel-events.c
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@ -227,7 +227,7 @@ static void event_join(IRC_SERVER_REC *server, const char *data, const char *nic
tmp = strchr(channel, 7); /* ^G does something weird.. */
if (tmp != NULL) *tmp = '\0';
if (*channel != '!')
if (*channel != '!' || strlen(channel) < 7)
shortchan = NULL;
else {
/* !channels have 5 chars long identification string before