Ignore NULL values when determining whether a model object is dirty.

2012-07-04 21:44:11 +03:00
parent 3ba5c00e5f
commit f2ccc688fe
1 changed files with 1 additions and 1 deletions
--- a/laravel/database/eloquent/model.php
+++ b/laravel/database/eloquent/model.php
@@ -536,7 +536,7 @@ abstract class Model {

 		foreach ($this->attributes as $key => $value)
 		{
-			if ( ! isset($this->original[$key]) or $value !== $this->original[$key])
+			if ( ! array_key_exists($key, $this->original) or $value !== $this->original[$key])
 			{
 				$dirty[$key] = $value;
 			}