Index: openacs-4/packages/bug-tracker/www/related-file-delete.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/bug-tracker/www/related-file-delete.tcl,v
diff -u -r1.5 -r1.6
--- openacs-4/packages/bug-tracker/www/related-file-delete.tcl	29 May 2016 10:50:02 -0000	1.5
+++ openacs-4/packages/bug-tracker/www/related-file-delete.tcl	25 Apr 2018 19:47:46 -0000	1.6
@@ -66,7 +66,7 @@
                     workflow::action::get -action_id $enabled_action(action_id) -array available_action
                     if {$available_action(short_name) eq "comment"} {
                         set action_id $enabled_action(action_id)
-                        array set row [list]
+                        array set row {}
                         foreach field [workflow::action::get_element -action_id $action_id -element edit_fields] {
                             set row($field) ""
                         }