Made Vector2 constructor arguments required, see phetsims/dot#85

phetsims · Feb 16, 2019 · 48e6003 · 48e6003
1 parent 9835b3a
commit 48e6003
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Showing 2 changed files with 3 additions and 3 deletions.
diff --git a/js/common/model/ExpressionManipulationModel.js b/js/common/model/ExpressionManipulationModel.js
@@ -579,7 +579,7 @@ define( function( require ) {
      * @private
      */
     getNextOpenRetrievalSpot: function() {
-      var location = new Vector2();
+      var location = new Vector2( 0, 0 );
       var row = 0;
       var column = 0;
       var openLocationFound = false;

diff --git a/js/common/view/ExpressionOverlayNode.js b/js/common/view/ExpressionOverlayNode.js
@@ -121,8 +121,8 @@ define( function( require ) {
     } );
 
     // pre-allocated vectors, used for calculating allowable locations for the expression
-    var unboundedUpperLeftCornerPosition = new Vector2();
-    var boundedUpperLeftCornerPosition = new Vector2();
+    var unboundedUpperLeftCornerPosition = new Vector2( 0, 0 );
+    var boundedUpperLeftCornerPosition = new Vector2( 0, 0 );
 
     // add the handler that will allow the expression to be dragged and will hide and show the buttons
     var dragHandler = new SimpleDragHandler( {