From 84a0f5d036141c06a7616746d6bbcac77890c335 Mon Sep 17 00:00:00 2001
From: Michael Poole <mdpoole@troilus.org>
Date: Sun, 15 Jun 2008 09:24:02 -0400
Subject: [PATCH] Avoid crashing in opserv_join_check() without an OpServ.

src/opserv.c (opserv_join_check): Only act on bad channels if we have an
  OpServ bot.
---
 src/opserv.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/opserv.c b/src/opserv.c
index 689b72a..a661f23 100644
--- a/src/opserv.c
+++ b/src/opserv.c
@@ -1982,7 +1982,7 @@ opserv_join_check(struct modeNode *mNode)
 
     dict_foreach(opserv_channel_alerts, alert_check_user, user);
 
-    if (channel->bad_channel) {
+    if (opserv && channel->bad_channel) {
         opserv_debug("Found $b%s$b in bad-word channel $b%s$b; removing the user.", user->nick, channel->name);
         if (channel->name[0] != '#')
             DelUser(user, opserv, 1, "OSMSG_ILLEGAL_KILL_REASON");
-- 
2.20.1