Problem/Motivation
While working on #2315773: Create a menu link field type/widget/formatter the following problem was observed:
- Added a content type with a translatable field
- Mark the "parent" column as non translatable
- Added a new content with setting the parent to
"" - Translate the content to the other language
- Expected behaviour: The translation can be used as expected. The original translation will be untouched.
- Actual behaviour: The original field item is dropped
Proposed resolution
Fix the field synchronization part.