Merge pull request #901 from franzliedke/patch-18

Ignore NULL values when determining whether a model object is dirty
2012-07-06 17:07:58 -07:00
parent a9d27ba79c f2ccc688fe
commit e6ff7ba336
1 changed files with 1 additions and 1 deletions
--- a/laravel/database/eloquent/model.php
+++ b/laravel/database/eloquent/model.php
@@ -538,7 +538,7 @@ 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;
 			}