From 9bdf28b55560775f5ca624030f5ac4d161594f7a Mon Sep 17 00:00:00 2001
From: Tomas Cohen Arazi <tomascohen@gmail.com>
Date: Wed, 27 Feb 2013 10:47:13 -0300
Subject: [PATCH] Bug 5333 - z3950 normalization should apply only on UNIMARC

It's been a while since this bug is around. This normalization is only
used for UNIMARC and yields a fatal error when those variables are set
on (at least) MARC21 setups.

Regards
To+

Signed-off-by: Chris Cormack <chrisc@catalyst.net.nz>
Signed-off-by: Jonathan Druart <jonathan.druart@biblibre.com>
Amended patch: update comment
Signed-off-by: Jared Camins-Esakov <jcamins@cpbibliography.com>
---
 cataloguing/addbiblio.pl | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/cataloguing/addbiblio.pl b/cataloguing/addbiblio.pl
index 51b3c7a7ec..3314f1a02a 100755
--- a/cataloguing/addbiblio.pl
+++ b/cataloguing/addbiblio.pl
@@ -94,9 +94,10 @@ sub MARCfindbreeding {
             return -1;
         }
         else {
-            # normalize author : probably UNIMARC specific...
+            # normalize author : UNIMARC specific...
             if (    C4::Context->preference("z3950NormalizeAuthor")
-                and C4::Context->preference("z3950AuthorAuthFields") )
+                and C4::Context->preference("z3950AuthorAuthFields")
+                and C4::Context->preference("marcflavour") eq 'UNIMARC' )
             {
                 my ( $tag, $subfield ) = GetMarcFromKohaField("biblio.author", '');
 
-- 
2.39.2