From 623ae2c56e5009cd5d67216de29eba1f9298f036 Mon Sep 17 00:00:00 2001
From: DL6ER <derigs@ph1.uni-koeln.de>
Date: Wed, 23 Nov 2016 12:02:48 +0100
Subject: [PATCH] Moved definition of var domain outside of the for-in loop

---
 js/pihole/index.js | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/js/pihole/index.js b/js/pihole/index.js
index 03845dc3..5d22efdd 100644
--- a/js/pihole/index.js
+++ b/js/pihole/index.js
@@ -236,7 +236,8 @@ function escapeHtml(text) {
 function updateTopClientsChart() {
     $.getJSON("api.php?summaryRaw&getQuerySources", function(data) {
         var clienttable =  $('#client-frequency').find('tbody:last');
-        for (var domain in data.top_sources) {
+        var domain;
+        for (domain in data.top_sources) {
             // Sanitize domain
             domain = escapeHtml(domain);
             var url = "<a href=\"queries.php?client="+domain+"\">"+domain+"</a>";