Bug 34467: OAI GetRecord bad encoding for Unimarc

Bug 34467: OAI GetRecord bad encoding for Unimarc

For some Unimarc biblio records, the OAI Server returns a bad XML
document, ie a document with extended characters, such as accents, not
encoded in UTF8. It seems to come from somewhere in MARC::Record library
trying to deduce biblio record endoding from some fields. It may work
for MARC21 records. It doesn't for Unimarc records. So it's necessary to
send to the method transforming record into XML the marcflavour. This
way there is no encoding guessing from Unimarc biblio records content.

https://bugs.koha-community.org/show_bug.cgi?id=34467
Signed-off-by: David Nind <david@davidnind.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
(cherry picked from commit 216a2dcb9f571134fd2fbb6ac5aeca096d0e8ef6)
Signed-off-by: Fridolin Somers <fridolin.somers@biblibre.com>
(cherry picked from commit 5f05074c118aeb4579acd4098a84f7ab2d077b32)
Signed-off-by: Matt Blenkinsop <matt.blenkinsop@ptfs-europe.com>