From 79dbffc875fe7b838fa69454f4170189c069bcb0 Mon Sep 17 00:00:00 2001
From: Rashid Khan <rashidkpc@gmail.com>
Date: Wed, 20 Mar 2013 21:30:04 -0700
Subject: [PATCH] fix for issue #18,disable click on map regions with 0 hits

---
 panels/map/module.js | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/panels/map/module.js b/panels/map/module.js
index ca1146d831eef..806302e69f444 100644
--- a/panels/map/module.js
+++ b/panels/map/module.js
@@ -140,7 +140,9 @@ angular.module('kibana.map', [])
             onRegionOut: function(event, code) {
             },
             onRegionClick: function(event, code) {
-              scope.build_search(scope.panel.field,code)
+              var count = _.isUndefined(scope.data[code]) ? 0 : scope.data[code];
+              if (count != 0) 
+                scope.build_search(scope.panel.field,code)
             }
           });
         })