aniani/irssi
1
0
Fork 0
mirror of https://github.com/irssi/irssi.git synced 2024-12-04 14:46:39 -05:00
Code

Do not assume any default value for statusmsg.

Browse Source 
If the server didn't send it then just skip the check, the old value it
defaulted to was possibly overlapping with the CHANTYPES leading to an
incorrect behaviour. Fixes #435.
This commit is contained in:
LemonBoy 2016-03-17 22:27:05 +01:00
parent 795b7de808
commit f6c2805b91
1 changed files with 5 additions and 5 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

10
src/irc/core/irc-servers.c
View File

@ -81,12 +81,12 @@ static int ischannel_func(SERVER_REC *server, const char *data)
chantypes = g_hash_table_lookup(irc_server->isupport, "chantypes");
if (chantypes == NULL)
chantypes = "#&!+"; /* normal, local, secure, modeless */
statusmsg = g_hash_table_lookup(irc_server->isupport, "statusmsg");
if (statusmsg == NULL)
statusmsg = "@+";
while (strchr(statusmsg, *data) != NULL)
data++;
statusmsg = g_hash_table_lookup(irc_server->isupport, "statusmsg");
if (statusmsg != NULL) {
while (strchr(statusmsg, *data) != NULL)
data++;
}
return strchr(chantypes, *data) != NULL;
}