apply code suggestions

michalsn · samsonasik · michalsn · commit f9226c1d120f · 2026-01-05T14:20:50.000+01:00
Co-authored-by: Abdul Malik Ikhsan &lt;samsonasik@gmail.com&gt;
diff --git a/system/Encryption/Encryption.php b/system/Encryption/Encryption.php
@@ -138,7 +138,7 @@ public function initialize(?EncryptionConfig $config = null)
         $handlerName     = 'CodeIgniter\\Encryption\\Handlers\\' . $this->driver . 'Handler';
         $this->encrypter = new $handlerName($config);
 
-        if ($config->previousKeys !== []) {
+        if (($config->previousKeys ?? []) !== []) {
             $this->encrypter = new KeyRotationDecorator($this->encrypter, $config->previousKeys);
         }
 

Original file line number	Diff line number	Diff line change
`@@ -138,7 +138,7 @@ public function initialize(?EncryptionConfig $config = null)`
`138`	`138`	`$handlerName = 'CodeIgniter\\Encryption\\Handlers\\' . $this->driver . 'Handler';`
`139`	`139`	`$this->encrypter = new $handlerName($config);`
`140`	`140`
`141`		`- if ($config->previousKeys !== []) {`
	`141`	`+ if (($config->previousKeys ?? []) !== []) {`
`142`	`142`	`$this->encrypter = new KeyRotationDecorator($this->encrypter, $config->previousKeys);`
`143`	`143`	`}`
`144`	`144`