From 2100104326791787aafc14012c731e54ed4c35fa Mon Sep 17 00:00:00 2001
From: Tobias Markmann <tm@ayena.de>
Date: Mon, 30 Nov 2009 20:53:25 +0100
Subject: util.sasl.scram: Making =2D and =3D substitution actually work.

---
 util/sasl/scram.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'util/sasl')

diff --git a/util/sasl/scram.lua b/util/sasl/scram.lua
index 1e9c6f7d..be82c60e 100644
--- a/util/sasl/scram.lua
+++ b/util/sasl/scram.lua
@@ -70,8 +70,8 @@ local function validate_username(username)
 	end
 	
 	-- replace =2D with , and =3D with =
-	username:gsub("=2D", ",");
-	username:gsub("=3D", "=");
+	username = username:gsub("=2D", ",");
+	username = username:gsub("=3D", "=");
 	
 	-- apply SASLprep
 	username = saslprep(username);
-- 
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