X-Git-Url: http://git.rot13.org/?a=blobdiff_plain;f=C4%2FVirtualShelves.pm;h=5e1c3f4d578eea01159d1b1e4bdf0cd40c2db4a3;hb=2eac2e7242aa2685df8f511c49bbf50cb55be4fd;hp=eda6840cbc308cd9f8ea8fc23904c000ddbf3438;hpb=8ad2c7d7acc3cb0033426bd78928214a22ad9dd1;p=koha.git

diff --git a/C4/VirtualShelves.pm b/C4/VirtualShelves.pm
index eda6840cbc..5e1c3f4d57 100644
--- a/C4/VirtualShelves.pm
+++ b/C4/VirtualShelves.pm
@@ -17,9 +17,9 @@ package C4::VirtualShelves;
 # WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
 # A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
 #
-# You should have received a copy of the GNU General Public License along with
-# Koha; if not, write to the Free Software Foundation, Inc., 59 Temple Place,
-# Suite 330, Boston, MA  02111-1307 USA
+# You should have received a copy of the GNU General Public License along
+# with Koha; if not, write to the Free Software Foundation, Inc.,
+# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
 
 use strict;
 use warnings;
@@ -476,6 +476,7 @@ sub ShelfPossibleAction {
     $sth->execute($shelfnumber);
     my ( $owner, $category ) = $sth->fetchrow;
 	my $borrower = GetMemberDetails($user);
+	return 0 if not defined($user);
 	return 1 if ( $category >= 3);							# open list
     return 1 if (($category >= 2) and
 				defined($action) and $action eq 'view');	# public list, anybody can view