diff -up smeserver-yum-2.2.0/root/etc/e-smith/db/yum_repositories/migrate/40GlobalMirrorList.migrate_undefined smeserver-yum-2.2.0/root/etc/e-smith/db/yum_repositories/migrate/40GlobalMirrorList
--- smeserver-yum-2.2.0/root/etc/e-smith/db/yum_repositories/migrate/40GlobalMirrorList.migrate_undefined	2010-06-12 15:51:54.000000000 -0600
+++ smeserver-yum-2.2.0/root/etc/e-smith/db/yum_repositories/migrate/40GlobalMirrorList	2010-06-12 15:51:25.000000000 -0600
@@ -4,8 +4,10 @@
     {
 	my $repo = $DB->get($name) or next;
 
-        if ($repo->prop('MirrorList') =~ m{/7/|/sme.*-7$} || $repo->prop('BaseURL') =~ m{/7/|/sme.*-7$} || 
-            $repo->prop('MirrorList') =~ m{^file:///etc/yum.repos.d/mirrors-sme})
+        my $mirrorlist = $repo->prop('MirrorList') || '';
+        my $baseurl =  $repo->prop('BaseURL') || '';
+
+        if ($mirrorlist =~ m{^file:///etc/yum.repos.d/mirrors-sme|/7/|/sme.*-7$} || $baseurl =~ m{/7/|/sme.*-7$})
         {
             $repo->delete_prop('MirrorList');
             $repo->delete_prop('BaseURL');