Index: openacs-4/packages/xowiki/tcl/bootstrap-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/tcl/bootstrap-procs.tcl,v
diff -u -r1.3.2.4 -r1.3.2.5
--- openacs-4/packages/xowiki/tcl/bootstrap-procs.tcl	11 Apr 2016 14:20:30 -0000	1.3.2.4
+++ openacs-4/packages/xowiki/tcl/bootstrap-procs.tcl	29 Apr 2016 17:53:52 -0000	1.3.2.5
@@ -82,7 +82,7 @@
   BootstrapNavbarDropdownMenu ad_instproc render {} {doku} {
     # TODO: Add support for group-headers
     # get group header
-    set group 1
+    set group " "
     
     html::ul -class "nav navbar-nav" {
       html::li -class "dropdown" {
@@ -95,7 +95,9 @@
         html::ul -class "dropdown-menu" {
           foreach dropdownmenuitem [my children] {
             if {[$dropdownmenuitem set group] ne "" && [$dropdownmenuitem set group] ne $group } {
-              html::li -class "divider"
+              if {$group ne " "} {
+                html::li -class "divider"
+              }
               set group [$dropdownmenuitem set group]
             }
             $dropdownmenuitem render