close #321 fix linked in response

CHANGELOG.md

@@ -1,6 +1,7 @@
 # CHANGELOG
  - Fix #307: Fix French translation (arollmann)
- - Fix #316: Fix New Response from Google OAuth Api
+ - Fix #316: Fix new response from Google OAuth Api (Julian-B90)
+ - Fix #321: Fix new response from LinkedIn OAuth Api (tonydspaniard) 
 
 ## 1.5.0 April 19, 2019
  - Fix: Fix condition in EmailChangeService (it was always false) (borisaeric)

src/User/AuthClient/LinkedIn.php

@@ -21,9 +21,17 @@ class LinkedIn extends BaseLinkedIn implements AuthClientInterface
      */
     public function getEmail()
     {
-        return isset($this->getUserAttributes()['email-address'])
-            ? $this->getUserAttributes()['email-address']
-            : null;
+        $userAttributes = $this->getUserAttributes();
+
+        if (isset($userAttributes['email-address'])) {
+            return $userAttributes['email-address'];
+        }
+
+        if (isset($userAttributes['email'])) {
+            return $userAttributes['email'];
+        }
+
+        return null;
     }
 
     /**