@Override
	protected void done() {
		try {
			int patchesCount = get().size();
			System.out.println(patchesCount+" patches");
			firePropertyChange("progress", lastProgress, 1d);
			firePropertyChange("done", false, true);
			lastProgress=1d;
		} catch (InterruptedException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		} catch (ExecutionException e) {
			// TODO Auto-generated catch block
			e.printStackTrace();
		}
	}