--- loncom/interface/domainprefs.pm	2015/03/16 13:16:27	1.259
+++ loncom/interface/domainprefs.pm	2015/04/01 23:02:44	1.260
@@ -1,7 +1,7 @@
 # The LearningOnline Network with CAPA
 # Handler to set domain-wide configuration settings
 #
-# $Id: domainprefs.pm,v 1.259 2015/03/16 13:16:27 raeburn Exp $
+# $Id: domainprefs.pm,v 1.260 2015/04/01 23:02:44 raeburn Exp $
 #
 # Copyright Michigan State University Board of Trustees
 #
@@ -12018,7 +12018,7 @@ sub devalidate_remote_domconfs {
     my %thismachine;
     map { $thismachine{$_} = 1; } &Apache::lonnet::current_machine_ids();
     my @posscached = ('domainconfig','domdefaults');
-    if (keys(%servers) > 1) {
+    if (keys(%servers)) {
         foreach my $server (keys(%servers)) {
             next if ($thismachine{$server});
             my @cached;