Index: openacs-4/packages/forums/www/moderate/message-approve.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/forums/www/moderate/message-approve.tcl,v
diff -u -r1.8 -r1.9
--- openacs-4/packages/forums/www/moderate/message-approve.tcl	19 Jan 2018 14:20:33 -0000	1.8
+++ openacs-4/packages/forums/www/moderate/message-approve.tcl	26 Jun 2018 14:21:39 -0000	1.9
@@ -17,6 +17,8 @@
 
 # Approve the message
 forum::message::approve -message_id $message_id
+# flush templating cache so if this was a new thread UI list will be rebuilt
+forum::flush_templating_cache -forum_id $message(forum_id)
 
 ad_returnredirect "$return_url?message_id=$message_id"
 ad_script_abort