From b27bdd0d849507220fb1489ccc58593e236101f7 Mon Sep 17 00:00:00 2001
From: Aboozar Ghaffari <aboozar.ghf@gmail.com>
Date: Wed, 5 Jun 2019 01:09:12 +0430
Subject: [PATCH] fixed problem in compatibility definition

---
 src/Adapter/Mellat.php | 2 +-
 src/Adapter/Saman.php  | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/Adapter/Mellat.php b/src/Adapter/Mellat.php
index d4b7745..d6693f2 100755
--- a/src/Adapter/Mellat.php
+++ b/src/Adapter/Mellat.php
@@ -349,7 +349,7 @@ public function getGatewayReferenceId(): string
         return $this->RefId;
     }
 
-    public function afterVerify()
+    public function afterVerify(): bool
     {
         return $this->settleTransaction();
     }
diff --git a/src/Adapter/Saman.php b/src/Adapter/Saman.php
index 5291477..334ff39 100755
--- a/src/Adapter/Saman.php
+++ b/src/Adapter/Saman.php
@@ -278,7 +278,7 @@ protected function getWSDL($type = null)
      * @return SoapClient
      * @throws SoapFault
      */
-    protected function getSoapClient($type = null)
+    protected function getSoapClient($type = null): SoapClient
     {
         return new SoapClient($this->getWSDL($type), $this->getSoapOptions());
     }