From f2ee212c2ba2558a65078b6cd65adb463d047920 Mon Sep 17 00:00:00 2001
From: brain <brain@e03df62e-2008-0410-955e-edbf42e46eb7>
Date: Sat, 21 Jan 2006 23:30:27 +0000
Subject: Fix to m_redirect to prevent circular link to self

git-svn-id: http://svn.inspircd.org/repository/trunk/inspircd@2823 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/modules/m_redirect.cpp | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

(limited to 'src')

diff --git a/src/modules/m_redirect.cpp b/src/modules/m_redirect.cpp
index 356c0e435..bedb90077 100644
--- a/src/modules/m_redirect.cpp
+++ b/src/modules/m_redirect.cpp
@@ -48,7 +48,8 @@ class ModuleRedirect : public Module
 				chanrec* c = Srv->FindChannel(ChanToJoin);
 				if (c)
 				{
-					if (c->IsCustomModeSet('L'))
+					/* Fix by brain: Dont let a channel be linked to *itself* either */
+					if ((c == target) || (c->IsCustomModeSet('L')))
 					{
 						WriteServ(user->fd,"690 %s :Circular redirection, mode +L to %s not allowed.",user->nick,params[0].c_str());
      						return 0;
-- 
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