#802102 by rooby - When editing locations, after clicking to remove a marker...

#802102 by rooby - When editing locations, after clicking to remove a marker new markers are not properly added.

js/locpick.js

@@ -18,6 +18,7 @@ Drupal.gmap.addHandler('gmap', function (elem) {
 
   obj.bind("locpickremove", function () {
     obj.map.removeOverlay(obj.locpick_point);
+    obj.locpick_point = null;
     obj.locpick_coord = null;
     obj.change('locpickchange', -1);
   });