get all the debugging finally into the debug files when things go wrong

[spider.git] / perl / DXCluster.pm

diff --git a/perl/DXCluster.pm b/perl/DXCluster.pm
index 205c30fb65552f2deaaef61997eed660e11d828d..5d35e4a3051adc784a2c2e40fabc81c332f277f2 100644 (file)
--- a/perl/DXCluster.pm
+++ b/perl/DXCluster.pm
@@ -14,11 +14,8 @@
 
 package DXCluster;
 
-use Exporter;
-@ISA = qw(Exporter);
 use DXDebug;
 use DXUtil;
-use Carp;
 
 use strict;
 use vars qw(%cluster %valid);