Bad wrapping for a single-character field

[Gama11]

This wrapping is pretty bad (found in openfl/openfl#2186).

Broken output

class Foo {
	function foo() {
		scrollThumbMouseMoveYRelative = getXFLMovieClip("ScrollThumb_" + this.scrollThumbState + "Skin").globalToLocal(new Point(event.stageX, event.stageY))
			.y;
	}
}