Index: openacs-4/packages/xotcl-core/www/show-object.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xotcl-core/www/show-object.tcl,v
diff -u -N -r1.10 -r1.10.2.1
--- openacs-4/packages/xotcl-core/www/show-object.tcl	9 Dec 2007 21:19:53 -0000	1.10
+++ openacs-4/packages/xotcl-core/www/show-object.tcl	26 Mar 2008 13:44:45 -0000	1.10.2.1
@@ -179,6 +179,20 @@
   append output "<h4>Class Hierarchy of $object</h4>"
   #append output [superclass_hierarchy $object]
   append output [draw_as_tree [superclass_hierarchy $object $scope]]
+  #set class_hierarchy [ns_urlencode [concat $object [$object info heritage]]]
+  #
+  # compute list of classes with siblings
+  set class_hierarchy [list]
+  foreach c [$object info superclass] {
+    if {$c eq "::xotcl::Object"} {continue}
+    eval lappend class_hierarchy [$c info subclass]
+  }
+  eval lappend class_hierarchy [$object info heritage]
+  if {[lsearch -exact $class_hierarchy $object] == -1} {lappend class_hierarchy $object}
+  #::xotcl::Object msg class_hierarchy=$class_hierarchy
+  set class_hierarchy [ns_urlencode $class_hierarchy]
+  set documented_only [expr {$show_methods < 2}]
+  #set class_hierarchy [ns_urlencode [concat $object [$object info heritage]]]
 }
 
 if {[nsv_exists api_library_doc $index]} {