From 53a78c2688c9b4feaa17f35305647afd334c08b8 Mon Sep 17 00:00:00 2001
From: Attila Molnar <attilamolnar@hush.com>
Date: Sun, 26 Jan 2014 20:06:36 +0100
Subject: Fix cs_clone allowing users to clone a channel to itself

---
 modules/commands/cs_clone.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'modules/commands/cs_clone.cpp')

diff --git a/modules/commands/cs_clone.cpp b/modules/commands/cs_clone.cpp
index ce097699c..e93029466 100644
--- a/modules/commands/cs_clone.cpp
+++ b/modules/commands/cs_clone.cpp
@@ -49,6 +49,13 @@ public:
 			source.Reply(CHAN_X_NOT_REGISTERED, target.c_str());
 			return;
 		}
+
+		if (ci == target_ci)
+		{
+			source.Reply(_("Cannot clone channel \002%s\002 to itself!"), target.c_str());
+			return;
+		}
+
 		if (!source.IsFounder(ci) || !source.IsFounder(target_ci))
 		{
 			if (!source.HasPriv("chanserv/administration"))
-- 
cgit