From 4dd6e767187d9003332ec9a4d916427e39c6ebb8 Mon Sep 17 00:00:00 2001
From: "Michael J. Rubinsky" <mrubinsk@horde.org>
Date: Sun, 29 Nov 2009 18:56:08 -0500
Subject: [PATCH] short circuit empty geocode requests

---
 kronolith/js/kronolith.js | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/kronolith/js/kronolith.js b/kronolith/js/kronolith.js
index c62d6c0a1..7f3449d99 100644
--- a/kronolith/js/kronolith.js
+++ b/kronolith/js/kronolith.js
@@ -3530,6 +3530,9 @@ KronolithEventMap =
    onGeocode: function(r) { },
 
    geocode: function(a) {
+       if (!a) {
+           return;
+       }
        var gc = new HordeMap.Geocoder[Kronolith.conf.maps.geocoder]();
        gc.geocode(a, function(r) {
            r = r.shift();
-- 
2.11.0