Index: openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl,v
diff -u -N -r1.72.2.32 -r1.72.2.33
--- openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl	27 Oct 2021 19:34:25 -0000	1.72.2.32
+++ openacs-4/packages/acs-api-browser/tcl/acs-api-documentation-procs.tcl	28 Oct 2021 07:56:49 -0000	1.72.2.33
@@ -470,6 +470,11 @@
     } {
         set xotclArgs 1
         set scope ""
+        #
+        # Since we get "method" via regexp, we have to remove the
+        # curly brackets for ensemble methods
+        #
+        set method [lindex $method 0]
         regexp {^(.+) (.+)$} $cl match scope cl
         if {$prefix eq ""} {
             set pretty_proc_name "[::xo::api object_link $scope $cl] $method"