field {link} not parsed, resulting in two pipelines

[arifje]

EE 2.9.2
Videolink 1.4.0

I have a matrix field called "link", with the type set on video link, but the tag {link} inside the matrix tag loop, isn't parsing the link/url which is filled in. It outputs two pipelines: ||

Also, when I delete the value in the field (publish form, matrix), it suddenly parses this string:

"|Driver Punches Cyclist - Caught on a Bike Cam|http://i.ytimg.com/vi/-es3a4a3_-k/hqdefault.jpg"

Other fields are parsing correctly.

EDIT: it seems that related data (title, thumbnail) isn't removed correctly, after clearing the field in the entry.

Don't know if its a matrix bug or addon?

More info that confirms my conclusion:

<input type="url" name="field_id_151[row_id_2569][col_id_2][url]" value="">
<input data-title type="hidden" name="field_id_151[row_id_2569][col_id_2][title]" value="Driver Punches Cyclist - Caught on a Bike Cam">
<input data-thumbnail type="hidden" name="field_id_151[row_id_2569][col_id_2][thumbnail]" value="http://i.ytimg.com/vi/-es3a4a3_-k/hqdefault.jpg">