Even better

src/babylon.scene.ts

@@ -2098,10 +2098,8 @@ module BABYLON {
                                     }
                                 }
                             }
-                            else {
-                                if (this._checkPrePointerObservable(null, evt, PointerEventTypes.POINTERUP)) {
-                                    return;
-                                }
+                            if (this._checkPrePointerObservable(null, evt, PointerEventTypes.POINTERUP)) {
+                                return;
                             }
                         }
                     }