change array_merge to array_replace to prevent reindex (#45309)

kevindees · web-flow · commit 442626c5c9a0 · 2022-12-14T12:41:09.000-06:00
Fixes issue where array [506 =&gt; null, 'name' =&gt; 'kevin'] is reindexed as [0 =&gt; null, 'name' =&gt; 'kevin']
diff --git a/src/Illuminate/Database/Eloquent/Concerns/HasAttributes.php b/src/Illuminate/Database/Eloquent/Concerns/HasAttributes.php
@@ -1119,7 +1119,7 @@ protected function setClassCastableAttribute($key, $value)
     {
         $caster = $this->resolveCasterClass($key);
 
-        $this->attributes = array_merge(
+        $this->attributes = array_replace(
             $this->attributes,
             $this->normalizeCastClassResponse($key, $caster->set(
                 $this, $key, $value, $this->attributes

Original file line number	Diff line number	Diff line change
`@@ -1119,7 +1119,7 @@ protected function setClassCastableAttribute($key, $value)`
`1119`	`1119`	`{`
`1120`	`1120`	`$caster = $this->resolveCasterClass($key);`
`1121`	`1121`
`1122`		`- $this->attributes = array_merge(`
	`1122`	`+ $this->attributes = array_replace(`
`1123`	`1123`	`$this->attributes,`
`1124`	`1124`	`$this->normalizeCastClassResponse($key, $caster->set(`
`1125`	`1125`	`$this, $key, $value, $this->attributes`