Index: openacs-4/packages/xowiki/www/xinha/insert-image.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/www/xinha/insert-image.tcl,v
diff -u -N -r1.8 -r1.8.2.1
--- openacs-4/packages/xowiki/www/xinha/insert-image.tcl	7 Aug 2017 23:48:31 -0000	1.8
+++ openacs-4/packages/xowiki/www/xinha/insert-image.tcl	26 Aug 2020 18:46:08 -0000	1.8.2.1
@@ -1,13 +1,13 @@
 ad_page_contract {
-  @author Guenter Ernst guenter.ernst@wu-wien.ac.at, 
+  @author Guenter Ernst guenter.ernst@wu-wien.ac.at,
   @author Gustaf Neumann neumann@wu-wien.ac.at
   @creation-date 13.07.2004
   @cvs-id $Id$
 } {
   {fs_package_id:naturalnum,optional}
   {folder_id:naturalnum,optional}
 }
- 
+
 set selector_type "image"
 set file_selector_link [export_vars -base file-selector \
                             {fs_package_id folder_id selector_type}]