refactoring the input class.

2011-11-21 22:33:09 -06:00
parent 937441d31b
commit ccb6bc6b8a
1 changed files with 1 additions and 1 deletions
--- a/laravel/input.php
+++ b/laravel/input.php
@@ -38,7 +38,7 @@ class Input {
 	 */
 	public static function has($key)
 	{
-		return ( ! is_null(static::get($key)) and trim((string) static::get($key)) !== '');
+		return trim((string) static::get($key)) !== '';
 	}

 	/**