Update edit.js

js/edit.js

@@ -477,7 +477,7 @@ EditTools.prototype.initSaveAll = function() {
                 panoAreas: VisiSet.savePanoAreas()
             }
             var puckHeight = VisiSet.getPuckHeightSaveInfo()
-            puckHeight && (info.puckHeight = puckHeight)
+            info.puckHeight = puckHeight || {globalDelta: 0, overrides: {}}
  
              
             var data =  {