Remove perl-IPC-System-Simple

Check.pm

@@ -22,7 +22,6 @@ package BackupPC::CGI::Check;
 
 use strict;
 use BackupPC::CGI::Lib qw(:all);
-use IPC::System::Simple qw(system capture);
 
 sub action
 {
@@ -131,7 +130,7 @@ sub action
 	    $shortErr = " ($shortErr)";
 	}
 
-  my $sizeConsistency = system($^X, "/bin/perl check_size_consistency.pl --host=localhost");
+  my $sizeConsistency = `/bin/perl check_size_consistency.pl --host=localhost`;
 
         $str = <<EOF;
 <tr$reasonHilite><td class="border">${HostLink($host)}</td>

readme.txt

@@ -1,6 +1,6 @@
 Need to install some perl module :
 
-yum -y install perl-JSON perl-Statistics-Descriptive perl-IPC-System-Simple
+yum -y install perl-JSON perl-Statistics-Descriptive
 
 Update script :
 cd BackupPC-Check