Index: openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-portlet-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-portlet-procs.tcl,v
diff -u -r1.8 -r1.9
--- openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-portlet-procs.tcl	11 Jul 2018 08:22:29 -0000	1.8
+++ openacs-4/packages/dotlrn-homework/tcl/dotlrn-homework-portlet-procs.tcl	11 Jul 2018 08:24:43 -0000	1.9
@@ -152,6 +152,8 @@
 
     ad_proc -public get_pretty_name {
     } {
+        Get the pretty name.
+    } {
         return "#dotlrn-homework.homework_pretty_admin#"
     }
 
@@ -191,7 +193,7 @@
         {-package_id:required}
         {-folder_id:required}
     } {
-          Removes a homework PE from the given page
+        Removes a homework PE from the given page.
     } {
         portal::remove_element_parameters \
             -portal_id $portal_id \
@@ -204,12 +206,12 @@
     ad_proc -public show {
          cf
     } {
+        Show the homework admin portlet.
     } {
         portal::show_proc_helper \
             -package_key [my_package_key] \
             -config_list $cf \
             -template_src "dotlrn-homework-admin-portlet"
-
     }
 
 }