From 20422956e8357faa8fd656b6212e3f93b26ace0a Mon Sep 17 00:00:00 2001
From: Mengdi Gao <gaomdev@gmail.com>
Date: Mon, 11 Apr 2016 00:26:34 +0800
Subject: [PATCH] Strict check of signature

---
 src/Mailgun/Mailgun.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/Mailgun/Mailgun.php b/src/Mailgun/Mailgun.php
index 6777801..4ade4fc 100644
--- a/src/Mailgun/Mailgun.php
+++ b/src/Mailgun/Mailgun.php
@@ -96,7 +96,7 @@ class Mailgun{
             return hash_equals($hmac, $sig);
         }
         else {
-            return ($hmac == $sig);
+            return ($hmac === $sig);
         }
     }