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Don't crash if dcc chated user changes nick

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git-svn-id: http://svn.irssi.org/repos/irssi/trunk@3265 dbcabf3a-b0e7-0310-adc4-f8d773084564
This commit is contained in:
Timo Sirainen 2004-07-11 15:55:27 +00:00 committed by cras
parent 372903e72e
commit 0fe183b8c9
1 changed files with 3 additions and 1 deletions
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4
src/irc/dcc/dcc-chat.c
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@ -104,7 +104,8 @@ CHAT_DCC_REC *dcc_chat_find_id(const char *id)
for (tmp = dcc_conns; tmp != NULL; tmp = tmp->next) {
CHAT_DCC_REC *dcc = tmp->data;
if (IS_DCC_CHAT(dcc) && g_strcasecmp(dcc->id, id) == 0)
if (IS_DCC_CHAT(dcc) && dcc->id != NULL &&
g_strcasecmp(dcc->id, id) == 0)
return dcc;
}
@ -783,6 +784,7 @@ static void event_nick(IRC_SERVER_REC *server, const char *data,
/* change the id too */
g_free(dcc->id);
dcc->id = NULL;
dcc->id = dcc_chat_get_new_id(nick);
if (query != NULL) {