From 44b3480e14445945d009e6a7eb2fec94e085920c Mon Sep 17 00:00:00 2001
From: Tobias Markmann <tm@ayena.de>
Date: Thu, 26 Nov 2009 23:11:02 +0100
Subject: util.sasl: Adding clean_clone() method.

---
 util/sasl.lua | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'util/sasl.lua')

diff --git a/util/sasl.lua b/util/sasl.lua
index 7b7db024..e3ae8087 100644
--- a/util/sasl.lua
+++ b/util/sasl.lua
@@ -90,6 +90,11 @@ function new(realm, profile, forbidden)
 	return s;
 end
 
+-- get a fresh clone with the same realm, profiles and forbidden mechanisms
+function method:clean_clone()
+	return new(self.realm, self.profile, self:forbidden())
+end
+
 -- set the forbidden mechanisms
 function method:forbidden( restrict )
 	if restrict then
-- 
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