git cl format insists on inserting the wacky extra white-space on the last line before the ".":

        new Thread(new Runnable() {
            @Override
            public void run() {
                try {
                    assertEquals(200, urlConnection.getResponseCode());
                } catch (IOException e) {
                }
                connected.set(true);
            }
        })
                .start();

This is from https://chromium-review.googlesource.com/c/chromium/src/+/1273556