diff options
Diffstat (limited to 'modules/upload')
| -rw-r--r-- | modules/upload/upload.module | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/modules/upload/upload.module b/modules/upload/upload.module index 5fec76209..15e1526af 100644 --- a/modules/upload/upload.module +++ b/modules/upload/upload.module @@ -285,7 +285,7 @@ function _upload_prepare(&$node) { // Clean up old file previews if a post didn't get the user to this page. // i.e. the user left the edit page, because they didn't want to upload anything. if(count($_POST) == 0) { - if (is_array($_SESSION['file_previews']) && count($_SESSION['file_previews'])) { + if (isset($_SESSION['file_previews']) && is_array($_SESSION['file_previews']) && count($_SESSION['file_previews'])) { foreach ($_SESSION['file_previews'] as $fid => $file) { file_delete($file->filepath); } @@ -321,7 +321,7 @@ function _upload_prepare(&$node) { } // Attach file previews to node object. - if (is_array($_SESSION['file_previews']) && count($_SESSION['file_previews'])) { + if (isset($_SESSION['file_previews']) && is_array($_SESSION['file_previews']) && count($_SESSION['file_previews'])) { foreach ($_SESSION['file_previews'] as $fid => $file) { if ($user->uid != 1) { // Here something.php.pps becomes something.php_.pps |