When StripWhitespaceChars is enabled and the user by chance enters
some white spaces in the input field, Koha generates empty subfield
(or even entirely empty field).
Test plan:
==========
1. Enable StripWhitespaceChars system preference.
2. Edit an existing record, putting just some spaces into an empty
subfield. Save the record.
3. Go to bibliographic record Normal view and in modal "MARC preview"
notice that the subfield you entered spaces in exists as an empty
subfield. If it was the only subfield in a field, the field exists
with no data at all. This is wrong.
4. Apply the patch ; restart_all.
5. Repeat 2. and 3. You should not see any empty subfield now. If the
empty subbfield was the only subfield in a field, the field should
have been removed from the record.
Signed-off-by: Roman Dolny <roman.dolny@jezuici.pl>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Lucas Gass <lucas@bywatersolutions.com>
(cherry picked from commit
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| EmbedItems.pm | ||
| EmbedItemsAvailability.pm | ||
| EmbedSeeFromHeadings.pm | ||
| ExpandCodedFields.pm | ||
| Null.pm | ||
| TrimFields.pm | ||
| ViewPolicy.pm | ||