refactored error and file classes.

2011-07-07 23:40:29 -05:00
parent 4b063ac042
commit 6a77a98f95
2 changed files with 10 additions and 14 deletions
--- a/system/file.php
+++ b/system/file.php
@@ -125,11 +125,6 @@ class File {
 	 */
 	public static function upload($key, $path)
 	{
-		if ( ! array_key_exists($key, $_FILES))
-		{
-			return false;
-		}
-
-		return move_uploaded_file($_FILES[$key]['tmp_name'], $path);
+		return array_key_exists($key, $_FILES) ? move_uploaded_file($_FILES[$key]['tmp_name'], $path) : false;
 	}
 }