From 37d7160b3a2434abcb4b39898bb86fa314fc3e5b Mon Sep 17 00:00:00 2001
From: attilamolnar <attilamolnar@hush.com>
Date: Sun, 1 Jul 2012 20:35:16 +0200
Subject: m_callerid, m_dccallow Fix crash caused by allowing unregistered
 users and SIDs to be on callerid/dccallow lists

---
 src/modules/m_dccallow.cpp | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/modules/m_dccallow.cpp')

diff --git a/src/modules/m_dccallow.cpp b/src/modules/m_dccallow.cpp
index 0c1c5a185..0ec8fb395 100644
--- a/src/modules/m_dccallow.cpp
+++ b/src/modules/m_dccallow.cpp
@@ -102,7 +102,7 @@ class CommandDccallow : public Command
 			std::string nick = parameters[0].substr(1);
 			User *target = ServerInstance->FindNickOnly(nick);
 
-			if (target)
+			if ((target) && (!IS_SERVER(target)) && (!target->quitting) && (target->registered == REG_ALL))
 			{
 
 				if (action == '-')
-- 
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