merging 2.2 branch with head. Sorry for not making it before, many many commits done...

[koha_gimpoz] / admin / auth_subfields_structure.pl

diff --git a/admin/auth_subfields_structure.pl b/admin/auth_subfields_structure.pl
index 9b639d5..a172c25 100755 (executable)
--- a/admin/auth_subfields_structure.pl
+++ b/admin/auth_subfields_structure.pl
@@ -199,7 +199,7 @@ if ($op eq 'add_form') {
        for (my $i=0; $i<= $#tagsubfield ; $i++) {
                my $tagfield                    =$input->param('tagfield');
                my $tagsubfield         =$tagsubfield[$i];
-               $tagsubfield="@" unless $tagsubfield;
+               $tagsubfield="@" unless $tagsubfield ne '';
                my $liblibrarian                =$liblibrarian[$i];
                my $libopac                     =$libopac[$i];
                my $repeatable          =$input->param("repeatable$i")?1:0;