From 0ccf19e9e824224689e6efe1b8d96497714155aa Mon Sep 17 00:00:00 2001
From: None <jens@jenslody.de>
Date: Wed, 8 Apr 2015 00:22:46 +0200
Subject: [PATCH] Guard for incorrect coordinates, that can not be split at
 ",", avoids error with old locations.

---
 src/openweathermap_org.js | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/openweathermap_org.js b/src/openweathermap_org.js
index d814078..3059f90 100644
--- a/src/openweathermap_org.js
+++ b/src/openweathermap_org.js
@@ -373,6 +373,9 @@ function parseWeatherCurrent() {
 function refreshWeatherCurrent() {
     this.oldLocation = this.extractCoord(this._city);
 
+    if (this.oldLocation.search(",") == -1)
+        return;
+
     let params = {
         lat: this.oldLocation.split(",")[0],
         lon: this.oldLocation.split(",")[1],
@@ -448,6 +451,9 @@ function refreshWeatherForecast() {
 
     this.oldLocation = this.extractCoord(this._city);
 
+    if (this.oldLocation.search(",") == -1)
+        return;
+
     let params = {
         lat: this.oldLocation.split(",")[0],
         lon: this.oldLocation.split(",")[1],