Based on Jonathan's patch (the DO NOT PUSH one), I put together this fix.
What was changed is that select2 is reinitialized only after the cloned element
has been appended to the DOM (so that select2 can correctly calculate the field's
width). Also, I changed the selectors that searched for the line divs (for reordering)
and for the subfield's input element (for erasing the field's value) to be more specific,
since select2 introduced divs that broke some assumptions about the expected HTML structure
Signed-off-by: Josef Moravec <josef.moravec@gmail.com> Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
I confirm that these 2 patches fix the add item and mod biblio views as
well as the batch item modification tools.
Signed-off-by: Kyle M Hall <kyle@bywatersolutions.com>