Index: openacs-4/packages/acs-subsite/tcl/group-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-subsite/tcl/group-procs.tcl,v
diff -u -r1.60.2.2 -r1.60.2.3
--- openacs-4/packages/acs-subsite/tcl/group-procs.tcl	29 Mar 2019 13:42:43 -0000	1.60.2.2
+++ openacs-4/packages/acs-subsite/tcl/group-procs.tcl	29 Mar 2019 13:49:01 -0000	1.60.2.3
@@ -624,22 +624,19 @@
 }
 
 ad_proc -private group::member_p_not_cached {
-    { -user_id }
-    { -group_id }
-    { -cascade_p }
+    { -user_id:required }
+    { -group_id:required }
+    { -cascade_p f }
 } {
     Return 1 if the user is a member of the group specified.
-    You can specify a group id.
 
-    If there is more than one group with this name, it will use the first one.
-
-    If cascade is true, check to see if the user is a member of the
+    If cascade_p is true, check to see if the user is a member of the
     group by virtue of any other component group. e.g. if group B is
     a component of group A then if a user is a member of group B then
     he is automatically a member of A also.
 
-    If cascade is false, then the user must have specifically been
-    granted membership on the group in question.</p>
+    If cascade_p is false, then the user must have specifically been
+    granted membership on the group in question.
 
     @return boolean value
     @see group::flush_members_cache