From 607f6f963e69c1d82ee411015a3dd905b54322ef Mon Sep 17 00:00:00 2001
From: Ryan Cosby <rcosby@esri.com>
Date: Thu, 1 Nov 2018 14:25:24 -0700
Subject: [PATCH] #97 default overview map to 0,0 when feature has no geometry

---
 js/app/main.js   | 10 ++++++++--
 js/app/survey.js |  2 +-
 2 files changed, 9 insertions(+), 3 deletions(-)

diff --git a/js/app/main.js b/js/app/main.js
index d778741..51b06a8 100644
--- a/js/app/main.js
+++ b/js/app/main.js
@@ -531,8 +531,14 @@ define(['lib/i18n.min!nls/resources.js', 'prepareAppConfigInfo', 'handleUserSign
             if (prepareAppConfigInfo.appParams.includeOverviewMap) {
                 // Jump the overview map to candidate.obj.geometry after transforming to lat/long;
                 // we've asked the server to give us the geometry in lat/long (outSR=4326) for Leaflet
-                main.overviewMap.setView([candidate.obj.geometry.y, candidate.obj.geometry.x],
-                    prepareAppConfigInfo.appParams.overviewMapZoom);
+                if (candidate.obj.hasOwnProperty('geometry')){
+                        main.overviewMap.setView([candidate.obj.geometry.y, candidate.obj.geometry.x],
+                        prepareAppConfigInfo.appParams.overviewMapZoom);
+                }
+                else{
+                        main.overviewMap.setView([0, 0],
+                        prepareAppConfigInfo.appParams.overviewMapZoom);
+                }
             }
 
             // Gallery
diff --git a/js/app/survey.js b/js/app/survey.js
index fd56f83..73981ff 100644
--- a/js/app/survey.js
+++ b/js/app/survey.js
@@ -313,7 +313,7 @@ define([], function () {
         },
 
         /**
-         * Creates a survey form in the specified element.
+         * Checks to see that button, list, and dropdown questio styles have a domain set
          * @param {object} questionInfo Survey question, which contains question, field, style, domain, important
          */
         _checkDomain: function(questionInfo){