From 727b69494b4938f38c9f8dad0f83920e2cc2303b Mon Sep 17 00:00:00 2001
From: Taylor Otwell <taylorotwell@gmail.com>
Date: Tue, 14 May 2013 00:41:39 -0500
Subject: [PATCH] Check arrays on Input::had. Closes #1988.

---
 laravel/input.php | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/laravel/input.php b/laravel/input.php
index 84424570..7ddb1b02 100644
--- a/laravel/input.php
+++ b/laravel/input.php
@@ -160,6 +160,8 @@ public static function except($keys)
 	 */
 	public static function had($key)
 	{
+		if (is_array(static::old($key))) return true;
+
 		return trim((string) static::old($key)) !== '';
 	}