Method removeOverlay

ij/src/main/java/ij/macro/Functions.java:7400–7405

(ImagePlus imp)

	}

	double removeOverlay(ImagePlus imp) {
		interp.getParens();
		imp.setOverlay(null);
		offscreenOverlay = null;
		return Double.NaN;
	}

	double clearOverlay(ImagePlus imp) {
		interp.getParens();