From 48183b41e94893bb4cb93e2f7b8c702ff09b46fc Mon Sep 17 00:00:00 2001
From: Petr Skoda <skodak@moodle.org>
Date: Sun, 29 Aug 2010 09:38:40 +0000
Subject: [PATCH] MDL-23984 replacing custom mkdir with standard api in user
 pix upload

---
 admin/uploadpicture.php | 9 ++++++---
 1 file changed, 6 insertions(+), 3 deletions(-)

diff --git a/admin/uploadpicture.php b/admin/uploadpicture.php
index 172b0a100d9..402e03247ad 100644
--- a/admin/uploadpicture.php
+++ b/admin/uploadpicture.php
@@ -117,18 +117,21 @@ exit;
  *
  * @param string $dir where to create the temp directory.
  * @param string $prefix prefix for the temp directory name (default '')
- * @param string $mode permissions for the temp directory (default 700)
  *
  * @return string The full path to the temp directory.
  */
-function my_mktempdir($dir, $prefix='', $mode=0700) {
+function my_mktempdir($dir, $prefix='') {
+    global $CFG;
+
     if (substr($dir, -1) != '/') {
         $dir .= '/';
     }
 
     do {
         $path = $dir.$prefix.mt_rand(0, 9999999);
-    } while (!mkdir($path, $mode));
+    } while (file_exists($path));
+
+    check_dir_exists($path);
 
     return $path;
 }