From 35509d5644f23eb109bf41b496de730d24103da3 Mon Sep 17 00:00:00 2001
From: Till Brehm <tbrehm@ispconfig.org>
Date: Mon, 18 Nov 2013 15:30:13 -0500
Subject: [PATCH] Better variable quoting in sql queries.

---
 interface/web/dns/dns_txt_edit.php |    4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/interface/web/dns/dns_txt_edit.php b/interface/web/dns/dns_txt_edit.php
index 2bacd35..ca5b838 100644
--- a/interface/web/dns/dns_txt_edit.php
+++ b/interface/web/dns/dns_txt_edit.php
@@ -57,7 +57,7 @@
 		if($_SESSION["s"]["user"]["typ"] == 'user') {
 
 			// Get the limits of the client
-			$client_group_id = $_SESSION["s"]["user"]["default_group"];
+			$client_group_id = intval($_SESSION["s"]["user"]["default_group"]);
 			$client = $app->db->queryOneRecord("SELECT limit_dns_record FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
 
 			// Check if the user may add another mailbox.
@@ -84,7 +84,7 @@
 		// Check the client limits, if user is not the admin
 		if($_SESSION["s"]["user"]["typ"] != 'admin') { // if user is not admin
 			// Get the limits of the client
-			$client_group_id = $_SESSION["s"]["user"]["default_group"];
+			$client_group_id = intval($_SESSION["s"]["user"]["default_group"]);
 			$client = $app->db->queryOneRecord("SELECT limit_dns_record FROM sys_group, client WHERE sys_group.client_id = client.client_id and sys_group.groupid = $client_group_id");
 
 			// Check if the user may add another mailbox.

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