Bug 21395: Make perlcritic happy

[koha.git] / tools / overduerules.pl

diff --git a/tools/overduerules.pl b/tools/overduerules.pl
index da02815..ecfac84 100755 (executable)
--- a/tools/overduerules.pl
+++ b/tools/overduerules.pl
@@ -215,8 +215,6 @@ my $letters = C4::Letters::GetLettersAvailableForALibrary(
     }
 );
 
-my @line_loop;
-
 my $message_transport_types = C4::Letters::GetMessageTransportTypes();
 my ( @first, @second, @third );
 for my $patron_category (@patron_categories) {