Index: openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl,v
diff -u -r1.36.2.22 -r1.36.2.23
--- openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl	19 May 2016 08:39:02 -0000	1.36.2.22
+++ openacs-4/packages/acs-tcl/tcl/tcl-documentation-procs.tcl	20 May 2016 19:47:49 -0000	1.36.2.23
@@ -407,9 +407,9 @@
     <dd>Pluggable filter, installed by default, that makes sure hat argument contains only Tcl word
     characters (as defined by \w in Tcl regular expressions, i.e. characers, digits and underscore).
 
-    <dt><a href="proc-view?proc=ad_page_contract_filter_proc_return_url"><b>return_url</b></a>
-    <dd>Pluggable filter, installed by default, that makes sure hat argument contains a valid
-    (non-external) return url, which can be used in ad_returnredirect without throwing an error.
+    <dt><a href="proc-view?proc=ad_page_contract_filter_proc_localurl"><b>localurl</b></a>
+    <dd>Pluggable filter, installed by default, that makes sure hat argument contains a 
+    non-external url, which can be used in ad_returnredirect without throwing an error.
 
     </dl>
 
@@ -2141,9 +2141,9 @@
     return 0
 }
 
-ad_page_contract_filter return_url { name value } {
+ad_page_contract_filter localurl { name value } {
     Checks whether the value is a an acceptable
-    (non-external) return url, which can be used
+    (non-external) url, which can be used
     in ad_returnredirect without throwing an error.
 
     @author Gustaf Neumann
Index: openacs-4/packages/acs-tcl/tcl/utilities-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-tcl/tcl/utilities-procs.tcl,v
diff -u -r1.140.2.35 -r1.140.2.36
--- openacs-4/packages/acs-tcl/tcl/utilities-procs.tcl	19 May 2016 08:36:15 -0000	1.140.2.35
+++ openacs-4/packages/acs-tcl/tcl/utilities-procs.tcl	20 May 2016 19:47:49 -0000	1.140.2.36
@@ -4611,8 +4611,8 @@
 } {
     set external_url_p [util_complete_url_p $url]
     #
-    # If it is syntactical a url with a protocol, it might be really
-    # external.
+    # Only if the URL is syntactical a URL with a protocol, it might
+    # be external.
     #
     if {$external_url_p} {
         set locations_list [security::locations]