Index: openacs-4/packages/xowiki/www/ckeditor-images/thumb-view.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/xowiki/www/ckeditor-images/thumb-view.tcl,v
diff -u -r1.8.2.3 -r1.8.2.4
--- openacs-4/packages/xowiki/www/ckeditor-images/thumb-view.tcl	6 Oct 2022 15:39:00 -0000	1.8.2.3
+++ openacs-4/packages/xowiki/www/ckeditor-images/thumb-view.tcl	6 Oct 2022 15:40:30 -0000	1.8.2.4
@@ -6,8 +6,8 @@
   parent_id:object_type(cr_item),notnull
 }
 
-set output ""
 set return_url [export_vars -base [ad_conn url] -no_empty {parent_id}]
+
 db_multirow -extend {
   delete_url
   download_url
@@ -40,9 +40,6 @@
   set image_p [expr {$mime_type in {"image/jpeg" "image/png" "image/gif"}}]
 }
 
-
-set server_url ""
-
 # Local variables:
 #    mode: tcl
 #    tcl-indent-level: 2