From fcbb03194add657a1437f6877bba1bdef87caed7 Mon Sep 17 00:00:00 2001
From: Jamie Cameron <jcameron@webmin.com>
Date: Wed, 16 Apr 2008 17:26:23 +0000
Subject: [PATCH] Don't check quota if no field

---
 ldap-useradmin/save_user.cgi | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/ldap-useradmin/save_user.cgi b/ldap-useradmin/save_user.cgi
index d0337b514..62a0052f0 100755
--- a/ldap-useradmin/save_user.cgi
+++ b/ldap-useradmin/save_user.cgi
@@ -209,7 +209,8 @@ else {
 
 	# Validate IMAP quota
 	$quota = undef;
-	if ($config{'quota_support'} && !$in{'quota_def'}) {
+	if ($config{'quota_support'} && !$in{'quota_def'} &&
+            defined($in{'quota'})) {
 		$in{'quota'} =~ /^\d+$/ || &error($text{'usave_equota'});
 		$quota = $in{'quota'};
 		}