From 60e34a02dbee4e7de120836321f0aee10f7a3344 Mon Sep 17 00:00:00 2001
From: Adrian Greeve <adrian@moodle.com>
Date: Thu, 10 Oct 2013 14:06:33 +0800
Subject: [PATCH] MDL-42238 - mod_quiz: Slight change to the logic to fix Alt.
 name messages.

---
 question/editlib.php | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/question/editlib.php b/question/editlib.php
index b8d7b3e3a12..765492f5cb1 100644
--- a/question/editlib.php
+++ b/question/editlib.php
@@ -564,6 +564,8 @@ class question_bank_creator_name_column extends question_bank_column_base {
                 $tempname = 'creator' . $allname;
                 if (isset($question->$tempname)) {
                     $u->$allname = $question->$tempname;
+                } else {
+                    $u->$allname = '';
                 }
             }
             echo fullname($u);
@@ -615,6 +617,8 @@ class question_bank_modifier_name_column extends question_bank_column_base {
                 $tempname = 'modifier' . $allname;
                 if (isset($question->$tempname)) {
                     $u->$allname = $question->$tempname;
+                } else {
+                    $u->$allname = '';
                 }
             }
             echo fullname($u);