From: Alan T. DeKok <aland@freeradius.org>
Date: Thu, 31 Dec 2015 00:31:02 +0000 (-0500)
Subject: Simplify regex.
X-Git-Tag: release_3_0_11~49
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=86a48c2255e1a10afcc215a2c9cacc8ac8329656;p=thirdparty%2Ffreeradius-server.git

Simplify regex.
---

diff --git a/raddb/policy.d/filter b/raddb/policy.d/filter
index 134d2f7a10a..080b4ff6139 100644
--- a/raddb/policy.d/filter
+++ b/raddb/policy.d/filter
@@ -42,7 +42,7 @@ filter_username {
 	#  reject Multiple @'s
 	#  e.g. "user@site.com@site.com"
 	#
-	if (&User-Name =~ /@.*@/ ) {
+	if (&User-Name =~ /@[^@]*@/ ) {
 		update reply {
 			&Reply-Message += 'Rejected: Multiple @ in username'
 		}