From c01741c8cc28a3d1eead348b653fd09e44226347 Mon Sep 17 00:00:00 2001
From: Rajesh Taneja <rajesh@moodle.com>
Date: Tue, 31 Mar 2015 21:45:23 +0800
Subject: [PATCH] MDL-48605 unit_test: Only touch real file/dir

---
 lib/tests/scheduled_task_test.php | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/lib/tests/scheduled_task_test.php b/lib/tests/scheduled_task_test.php
index 95a5a0dc3a6..9c1f95990ee 100644
--- a/lib/tests/scheduled_task_test.php
+++ b/lib/tests/scheduled_task_test.php
@@ -395,8 +395,10 @@ class core_scheduled_task_testcase extends advanced_testcase {
         $iter = new \RecursiveIteratorIterator($dir, \RecursiveIteratorIterator::CHILD_FIRST);
 
         for ($iter->rewind(); $iter->valid(); $iter->next()) {
-            $node = $iter->getRealPath();
-            touch($node, time() - (8 * 24 * 3600));
+            if ($iter->isDir() && !$iter->isDot()) {
+                $node = $iter->getRealPath();
+                touch($node, time() - (8 * 24 * 3600));
+            }
         }
 
         // Run the scheduled task again to remove all of the files and directories.