fix remote upload

post.php

@@ -320,6 +320,7 @@ if (isset($_POST['delete'])) {
 		$_FILES['file'] = array(
 			'name' => basename($url_without_params),
 			'tmp_name' => $post['file_tmp'],
+			'file_tmp' => true,
 			'error' => 0,
 			'size' => filesize($post['file_tmp'])
 		);
@@ -704,7 +705,7 @@ if (isset($_POST['delete'])) {
 				chmod($file['file'], 0644);
 			} elseif (!@move_uploaded_file($file['tmp_name'], $file['file']))
 				error($config['error']['nomove']);
-		}
+			}
 		}
 
 		if ($config['image_reject_repost']) {