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 -N -r1.60.2.3 -r1.60.2.4
--- openacs-4/packages/acs-subsite/tcl/group-procs.tcl	29 Mar 2019 13:49:01 -0000	1.60.2.3
+++ openacs-4/packages/acs-subsite/tcl/group-procs.tcl	29 Mar 2019 15:58:24 -0000	1.60.2.4
@@ -574,10 +574,10 @@
 
 
 ad_proc -public group::member_p {
-    { -user_id "" }
-    { -group_name "" }
-    { -group_id "" }
-    { -subsite_id "" }
+    {-user_id ""}
+    {-group_name ""}
+    {-group_id ""}
+    {-subsite_id ""}
     -cascade:boolean
 } {
     Return 1 if the user is a member of the group specified.
@@ -624,9 +624,9 @@
 }
 
 ad_proc -private group::member_p_not_cached {
-    { -user_id:required }
-    { -group_id:required }
-    { -cascade_p f }
+    -user_id:required
+    -group_id:required
+    {-cascade_p f}
 } {
     Return 1 if the user is a member of the group specified.