From 0de3caf6163b9777b3ddd0e9947a628f07c856e4 Mon Sep 17 00:00:00 2001
From: Simey Lameze <simey@moodle.com>
Date: Mon, 2 May 2016 11:45:59 +0800
Subject: [PATCH] MDL-54006 tool_uploaduser: check validation result before
 display warning

---
 admin/tool/uploaduser/index.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/admin/tool/uploaduser/index.php b/admin/tool/uploaduser/index.php
index aaab4611c69..ed5e303092a 100644
--- a/admin/tool/uploaduser/index.php
+++ b/admin/tool/uploaduser/index.php
@@ -1119,8 +1119,10 @@ if ($formdata = $mform2->is_cancelled()) {
     }
     $upt->close(); // close table
     if (!empty($validation)) {
-        foreach ($validation as $username => $error) {
-            \core\notification::warning(get_string('invaliduserdata', 'tool_uploaduser', s($username)));
+        foreach ($validation as $username => $result) {
+            if ($result !== true) {
+                \core\notification::warning(get_string('invaliduserdata', 'tool_uploaduser', s($username)));
+            }
         }
     }
     $cir->close();