tests/plugins/easyimage/manual/easyimage: lack of top selection border and drag handler within divarea editor when image moved to top

[dufipl]

Type of report

Bug

Provide detailed reproduction steps (if any)

1. Open tests/plugins/easyimage/manual/easyimage test.
2. Drag the image present in the div area editor to the top of it or just cut it and paste it at the beginning of the text.

Expected result

The image selection border is visible and the drag handler is visible.

Actual result

The top part of the selection border is not visible and the drag handler is not visible:

Other details

• Browser: Any
• CKEditor version: 4.20.2