X-Git-Url: http://wagnertech.de/git?a=blobdiff_plain;f=SL%2FDBUpgrade2.pm;h=ae07d1c084e7ff6868accad13779a9aa084dabed;hb=0efaacee75b966aa01e8a4e0358b5753a9e52a22;hp=6d8129c7e369a849b6c812b2ac325b00032943e3;hpb=2c7a89dd4ea77e515769993077261d4aeb52e033;p=kivitendo-erp.git

diff --git a/SL/DBUpgrade2.pm b/SL/DBUpgrade2.pm
index 6d8129c7e..ae07d1c08 100644
--- a/SL/DBUpgrade2.pm
+++ b/SL/DBUpgrade2.pm
@@ -3,9 +3,11 @@ package SL::DBUpgrade2;
 use SL::Common;
 
 require Exporter;
-@ISA = qw(Exporter);
+our @ISA = qw(Exporter);
 
-@EXPORT = qw(parse_dbupdate_controls sort_dbupdate_controls);
+our @EXPORT = qw(parse_dbupdate_controls sort_dbupdate_controls);
+
+use strict;
 
 sub parse_dbupdate_controls {
   $main::lxdebug->enter_sub();