fix: add null check

kenjis · kenjis · commit 02188a7d7ced · 2023-10-04T05:31:03.000+09:00
diff --git a/src/Commands/Setup.php b/src/Commands/Setup.php
@@ -317,8 +317,8 @@ private function setupEmail(): void
         }
 
         $config    = new EmailConfig();
-        $fromEmail = $config->fromEmail;
-        $fromName  = $config->fromName;
+        $fromEmail = (string) $config->fromEmail; // Old Config may return null.
+        $fromName  = (string) $config->fromName;
 
         if ($fromEmail !== '' && $fromName !== '') {
             $this->write(CLI::color('  Email Setup: ', 'green') . 'Everything is fine.');

Original file line number	Diff line number	Diff line change
`@@ -317,8 +317,8 @@ private function setupEmail(): void`
`317`	`317`	`}`
`318`	`318`
`319`	`319`	`$config = new EmailConfig();`
`320`		`- $fromEmail = $config->fromEmail;`
`321`		`- $fromName = $config->fromName;`
	`320`	`+ $fromEmail = (string) $config->fromEmail; // Old Config may return null.`
	`321`	`+ $fromName = (string) $config->fromName;`
`322`	`322`
`323`	`323`	`if ($fromEmail !== '' && $fromName !== '') {`
`324`	`324`	`$this->write(CLI::color(' Email Setup: ', 'green') . 'Everything is fine.');`