@@ -, +, @@ --- Koha/Item.pm | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) --- a/Koha/Item.pm +++ a/Koha/Item.pm @@ -1213,7 +1213,7 @@ sub move_to_biblio { $params //= {}; - return unless $self->biblionumber != $to_biblio->biblionumber; + return if $self->biblionumber == $to_biblio->biblionumber; my $from_biblionumber = $self->biblionumber; my $to_biblionumber = $to_biblio->biblionumber; --