X-Git-Url: http://koha-dev.rot13.org:8081/gitweb/?a=blobdiff_plain;f=C4%2FContract.pm;h=2630af403e872fbbb23ad3b9d456d56feb9e4523;hb=eded6edacc5e3bf8dd0be21ed05842c3b78aadce;hp=57978a042e5628e206029b78c2f8b87af29be66d;hpb=1b887029181eb21e696251f09dd37ee8f902ee50;p=koha-ffzg.git

diff --git a/C4/Contract.pm b/C4/Contract.pm
index 57978a042e..2630af403e 100644
--- a/C4/Contract.pm
+++ b/C4/Contract.pm
@@ -4,39 +4,35 @@ package C4::Contract;
 #
 # This file is part of Koha.
 #
-# Koha is free software; you can redistribute it and/or modify it under the
-# terms of the GNU General Public License as published by the Free Software
-# Foundation; either version 2 of the License, or (at your option) any later
-# version.
+# Koha is free software; you can redistribute it and/or modify it
+# under the terms of the GNU General Public License as published by
+# the Free Software Foundation; either version 3 of the License, or
+# (at your option) any later version.
 #
-# Koha is distributed in the hope that it will be useful, but WITHOUT ANY
-# WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS FOR
-# A PARTICULAR PURPOSE.  See the GNU General Public License for more details.
+# Koha is distributed in the hope that it will be useful, but
+# WITHOUT ANY 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.,
-# 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
+# You should have received a copy of the GNU General Public License
+# along with Koha; if not, see <http://www.gnu.org/licenses>.
 
 use Modern::Perl;
-use strict;
-#use warnings; FIXME - Bug 2505
 use C4::Context;
 use Koha::Database;
 
-use vars qw($VERSION @ISA @EXPORT);
+use vars qw(@ISA @EXPORT);
 
 BEGIN {
-	# set the version for version checking
-    $VERSION = 3.07.00.049;
     require Exporter;
-	@ISA    = qw(Exporter);
-	@EXPORT = qw(
-        &GetContracts
-        &GetContract
-        &AddContract
-        &ModContract
-        &DelContract
-	);
+    @ISA    = qw(Exporter);
+    @EXPORT = qw(
+      GetContracts
+      GetContract
+      AddContract
+      ModContract
+      DelContract
+    );
 }
 
 =head1 NAME
@@ -92,7 +88,7 @@ sub GetContracts {
 
 =head2 GetContract
 
-$contract = GetContract( { contractnumber => $contractnumber } );
+$contract = GetContract( { contractnumber => $contractnumber } );
 
 Looks up the contract that has PRIMKEY (contractnumber) value $contractID
 
@@ -104,6 +100,8 @@ sub GetContract {
     my ($params) = @_;
     my $contractnumber = $params->{contractnumber};
 
+    return unless $contractnumber;
+
     my $contracts = GetContracts({
         contractnumber => $contractnumber,
     });