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Merge pull request #901 from franzliedke/patch-18 

Ignore NULL values when determining whether a model object is dirty
This commit is contained in:
Taylor Otwell 2012-07-06 17:07:58 -07:00
parent a9d27ba79c f2ccc688fe
commit e6ff7ba336
1 changed files with 1 additions and 1 deletions
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2
laravel/database/eloquent/model.php
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@ -538,7 +538,7 @@ public function get_dirty()
foreach ($this->attributes as $key => $value) foreach ($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; $dirty[$key] = $value;
} }