Unused property in wm.EditEntities.scaleSelectedEntity

[Joncom]

Impact/lib/weltmeister/edit-entities.js

Lines 287 to 290 in 98037a5

	scaleSelectedEntity: function( x, y ) {
	var scale = this.wasSelectedOnScaleBorder;
	var w = Math.round( x / this.gridSize ) * this.gridSize - this.selectedEntity.pos.x;

w is defined here, but never used. w does actually get used several times afterwards, but it's always redefined first, so this line here never gets used for anything.