Index: openacs-4/packages/assessment/lib/session-items.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/assessment/lib/session-items.tcl,v
diff -u -r1.24 -r1.25
--- openacs-4/packages/assessment/lib/session-items.tcl	22 May 2018 22:27:29 -0000	1.24
+++ openacs-4/packages/assessment/lib/session-items.tcl	16 Jul 2018 14:28:57 -0000	1.25
@@ -209,7 +209,10 @@
     }
 }
 
-if { $feedback_only_p && $feedback_count == 0 && ([info exists next_url] && $next_url ne "") } {
+if { $feedback_only_p
+     && $feedback_count == 0
+     && $next_url ne ""
+ } {
     ad_returnredirect $next_url
     ad_script_abort
 }