I have a bugfix

Is this project on Github? I have a very small code fix to clear up a php error.

If the external-videos post is a draft and does not have a $duration, $host or $thumbnail:

The function
sp_external_videos_custom_columns($column_name)
on line 647 of external_videos.php is throwing an “array_key does not exist” error

My fix simply checks if these returned values exist and if so, array_shifts to the first key.

https://ww.wp.xz.cn/plugins/external-videos/