Index: openacs-4/packages/acs-subsite/lib/services.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/lib/services.tcl,v
diff -u -r1.3 -r1.4
--- openacs-4/packages/acs-subsite/lib/services.tcl	22 Dec 2003 21:59:39 -0000	1.3
+++ openacs-4/packages/acs-subsite/lib/services.tcl	10 Jan 2007 21:22:05 -0000	1.4
@@ -17,7 +17,7 @@
     array unset node 
     array set node [site_node::get_from_url -url $url -exact]
 
-    if { ![string equal $node(package_key) "acs-subsite"] && [permission::permission_p -object_id $node(object_id) -privilege read] } {
+    if { $node(package_key) ne "acs-subsite" && [permission::permission_p -object_id $node(object_id) -privilege read] } {
         lappend services [list \
                                   $node(instance_name) \
                                   $node(node_id) \