Bug 6528 : Cataloguing search not showing location for available items

[koha.git] / admin / matching-rules.pl

diff --git a/admin/matching-rules.pl b/admin/matching-rules.pl
index a7d45d2..e992899 100755 (executable)
--- a/admin/matching-rules.pl
+++ b/admin/matching-rules.pl
@@ -13,12 +13,14 @@
 # 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;
+
 use CGI;
 use C4::Auth;
 use C4::Context;
@@ -29,7 +31,7 @@ use C4::Matcher;
 my $script_name = "/cgi-bin/koha/admin/matching-rules.pl";
 
 my $input = new CGI;
-my $op = $input->param('op');
+my $op = $input->param('op') || '';
 
 
 my ($template, $loggedinuser, $cookie)
@@ -124,7 +126,7 @@ sub add_update_matching_rule {
 
     # match checks
     my @mc_nums = sort map { /^mc_(\d+)_id/ ? int($1): () } $input->param;
-    foreach my $mc_num (@mp_nums) {
+    foreach my $mc_num (@mc_nums) {
         # source components
         my $src_components = [];
         my @src_comp_nums = sort map { /^mc_${mc_num}_src_c_(\d+)_tag/ ? int($1): () } $input->param;