Make method signature of Mail::send() more precise

magento · Feb 19, 2017 · f5ac9f7 · f5ac9f7
1 parent a5c69d0
commit f5ac9f7
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Showing 2 changed files with 3 additions and 2 deletions.
diff --git a/app/code/Magento/Contact/Model/Mail.php b/app/code/Magento/Contact/Model/Mail.php
@@ -47,8 +47,9 @@ public function __construct(
      *
      * @param string $replyTo
      * @param array $variables
+     * @return void
      */
-    public function send($replyTo, $variables)
+    public function send($replyTo, array $variables)
     {
         $this->inlineTranslation->suspend();
         try {

diff --git a/app/code/Magento/Contact/Model/MailInterface.php b/app/code/Magento/Contact/Model/MailInterface.php
@@ -18,5 +18,5 @@ interface MailInterface
      * @param array $variables Email template variables
      * @return void
      */
-    public function send($replyTo, $variables);
+    public function send($replyTo, array $variables);
 }