Index: openacs-4/packages/chat/tcl/chat-ajax-procs.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/chat/tcl/chat-ajax-procs.tcl,v
diff -u -r1.12.2.4 -r1.12.2.5
--- openacs-4/packages/chat/tcl/chat-ajax-procs.tcl	23 Nov 2016 13:50:51 -0000	1.12.2.4
+++ openacs-4/packages/chat/tcl/chat-ajax-procs.tcl	23 Nov 2016 19:51:16 -0000	1.12.2.5
@@ -15,7 +15,8 @@
 	if {[chat_room_exists_p $chat_id]} {
 	    chat_room_get -room_id $chat_id -array c
 	    set :login_messages_p  $c(login_messages_p)
-	    set :logout_messages_p $c(logout_messages_p) 
+	    set :logout_messages_p $c(logout_messages_p)
+	    set :timewindow        $c(messages_time_window)
 	}
 	next
     }