Index: openacs-4/packages/forums/www/message-view.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/forums/www/message-view.tcl,v
diff -u -N -r1.55 -r1.56
--- openacs-4/packages/forums/www/message-view.tcl	16 Nov 2017 10:58:24 -0000	1.55
+++ openacs-4/packages/forums/www/message-view.tcl	16 Nov 2017 11:03:26 -0000	1.56
@@ -59,7 +59,7 @@
     set message_url [export_vars -base [ad_conn url] {message_id $message(message_id)}]
 }
 
-if { [string is true [forum::use_ReadingInfo_p]] && $message(state) eq "approved" } {
+if { [string is true -strict [forum::use_ReadingInfo_p]] && $message(state) eq "approved" } {
     set msg_id $message(root_message_id)
     set db_antwort [db_exec_plsql forums_reading_info__user_add_msg {}]
 }