typo fix.

11 years ago · 08294922dc
1 changed files with 1 additions and 1 deletions
--- a/Mailer.php
+++ b/Mailer.php
@ -19,7 +19,7 @@ use yii\mail\BaseMailer;
 * ~~~
 * 'components' => [
 *     ...
- *     'email' => [
+ *     'mail' => [
 *         'class' => 'yii\swiftmailer\Mailer',
 *         'transport' => [
 *             'class' => 'Swift_SmtpTransport',