[Koha] [BUGFIX for 2.2.3] scrolling lists

[Paul POULAIN]

Hi,

Ernesto Silva has fixed the following nasty bug (in 2.2.3) :
in MARC setup, if you have more than once a field mapped to a give 
authorised value, when you duplicate a field (whatever the field), all 
authorised values are defaulted to the same value. Bug still 
unexplained. Don't occur if you just modify a biblio, or when you have 
only once a given authorised value category.
Bug detected by EMN, that has a "LANG" authorised value for both "text 
language" and "original text language".

If you encounter the problem, you can either wait for 2.2.4, or do the 
following modif (Koha being installed in directory $KOHAROOT)
* open $KOHAROOT/cgi-bin/acqui.simple/addbiblio.pl
* go to line 151. It contains :
    return CGI::scrolling_list( -name     => 'field_value',
                                 -values   => \@authorised_values,
                                 -default  => $value,
                                 -labels   => \%authorised_lib,
                                 -size     => 1,
                                 -multiple => 0 );
* add -override => 1, to have :
    return CGI::scrolling_list( -name     => 'field_value',
                                 -values   => \@authorised_values,
                                 -default  => $value,
                                 -labels   => \%authorised_lib,
                                 -override => 1,
                                 -size     => 1,
                                 -multiple => 0 );
* save this file.

That's done !
Quite a simple fix for a nasty bug !!!

-- 
Paul POULAIN
Consultant indépendant en logiciels libres
responsable francophone de koha (SIGB libre http://www.koha-fr.org)
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