Index: openacs-4/packages/acs-developer-support/www/css-edit.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/acs-developer-support/www/css-edit.tcl,v
diff -u -N -r1.5 -r1.6
--- openacs-4/packages/acs-developer-support/www/css-edit.tcl	7 Aug 2017 23:47:56 -0000	1.5
+++ openacs-4/packages/acs-developer-support/www/css-edit.tcl	5 Jan 2018 22:59:57 -0000	1.6
@@ -101,9 +101,13 @@
 
     } -after_submit {
 	ad_returnredirect $return_url
+        ad_script_abort
+
     } -cancel_url $return_url
+
 } else {
     ad_returnredirect $return_url
+    ad_script_abort
 }
 
 # Local variables: