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authorTimo Sirainen <cras@irssi.org>2002-08-26 15:12:32 +0000
committercras <cras@dbcabf3a-b0e7-0310-adc4-f8d773084564>2002-08-26 15:12:32 +0000
commit1b8e6d2e5b5deba38be6286f71181f29c07ee289 (patch)
treebc7861b560ca4b4416c5fa0d63f376218ca2d130 /src/irc
parent4bb26bb9518a0166e2102eef139b518fae8d20b6 (diff)
downloadirssi-1b8e6d2e5b5deba38be6286f71181f29c07ee289.zip
Don't crash if someone msgs you without host address (eg. dircproxy). Fix by
Antti.Siiskonen@tut.fi git-svn-id: http://svn.irssi.org/repos/irssi/trunk@2886 dbcabf3a-b0e7-0310-adc4-f8d773084564
Diffstat (limited to 'src/irc')
-rw-r--r--src/irc/core/irc-queries.c3
1 files changed, 2 insertions, 1 deletions
diff --git a/src/irc/core/irc-queries.c b/src/irc/core/irc-queries.c
index 5592ede7..0ca1b94e 100644
--- a/src/irc/core/irc-queries.c
+++ b/src/irc/core/irc-queries.c
@@ -57,7 +57,8 @@ static void check_query_changes(IRC_SERVER_REC *server, const char *nick,
query_change_nick(query, nick);
}
- if (query->address == NULL || strcmp(query->address, address) != 0) {
+ if (address != NULL && (query->address == NULL ||
+ strcmp(query->address, address) != 0)) {
/* host changed */
query_change_address(query, address);
}