From: Badlop <badlop@process-one.net>
Date: Wed, 17 Aug 2011 17:33:58 +0000 (+0200)
Subject: Fix bug in scram is_alpha
X-Git-Tag: v2.1.9~82
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=3edea6c806f1a67a26c2cea622e10f449b54a483;p=ejabberd

Fix bug in scram is_alpha
---

diff --git a/src/cyrsasl_scram.erl b/src/cyrsasl_scram.erl
index 270cce26f..e3d63e612 100644
--- a/src/cyrsasl_scram.erl
+++ b/src/cyrsasl_scram.erl
@@ -190,7 +190,7 @@ unescape_username(EscapedUsername) ->
 is_alpha(Char) when Char >= $a, Char =< $z ->
     true;
 is_alpha(Char) when Char >= $A, Char =< $Z -> 
-	true;
+    true;
 is_alpha(_) ->
-	true.
+    false.