Index: openacs-4/packages/survey/www/admin/one-respondent.tcl
===================================================================
RCS file: /usr/local/cvsroot/openacs-4/packages/survey/www/admin/one-respondent.tcl,v
diff -u -N -r1.8 -r1.9
--- openacs-4/packages/survey/www/admin/one-respondent.tcl	30 Sep 2017 18:12:53 -0000	1.8
+++ openacs-4/packages/survey/www/admin/one-respondent.tcl	21 Jan 2018 00:39:44 -0000	1.9
@@ -33,8 +33,10 @@
 set user_exists_p [db_0or1row user_name_from_id "select first_names, last_name from persons where person_id = :user_id" ]
 
 if { !$user_exists_p } {
-    ad_return_error "[_ survey.Not_Found]" "[_ survey.Could_not_find_user] #$user_id"
-    return
+    ad_return_error \
+	"[_ survey.Not_Found]" \
+	"[_ survey.Could_not_find_user] #$user_id"
+    ad_script_abort
 }
 
 set context [_ survey.One_Respondent]