From 51fe316e69dad7d3c51609199d4010da7692dc98 Mon Sep 17 00:00:00 2001
From: w00t
Date: Thu, 7 Aug 2008 18:18:27 +0000
Subject: Don't add duplicates, backport of 10122, reported by mixx941

git-svn-id: http://svn.inspircd.org/repository/branches/1_1_stable@10123 e03df62e-2008-0410-955e-edbf42e46eb7
---
 src/users.cpp | 7 +++++++
 1 file changed, 7 insertions(+)

(limited to 'src/users.cpp')

diff --git a/src/users.cpp b/src/users.cpp
index 8ba069f11..5a50cc136 100644
--- a/src/users.cpp
+++ b/src/users.cpp
@@ -528,6 +528,13 @@ InvitedList* userrec::GetInviteList()
 
 void userrec::InviteTo(const irc::string &channel)
 {
+	for (InvitedList::iterator i = invites.begin(); i != invites.end(); i++)
+	{
+		if (channel == *i)
+		{
+			return;
+		}
+	}
 	invites.push_back(channel);
 }
 
-- 
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