Update OAuth2.php

SebScoFr · web-flow · commit 96821234d3e2 · 2018-01-10T11:38:47.000Z
diff --git a/lib/OAuth2.php b/lib/OAuth2.php
@@ -270,11 +270,11 @@ class OAuth2
      * @see http://tools.ietf.org/html/draft-ietf-oauth-v2-20#section-4.1.2
      * @see http://tools.ietf.org/html/draft-ietf-oauth-v2-20#section-5.2
      */
-    const HTTP_FOUND = '302';
-    const HTTP_BAD_REQUEST = '400';
-    const HTTP_UNAUTHORIZED = '401';
-    const HTTP_FORBIDDEN = '403';
-    const HTTP_UNAVAILABLE = '503';
+    const HTTP_FOUND = 302;
+    const HTTP_BAD_REQUEST = 400;
+    const HTTP_UNAUTHORIZED = 401;
+    const HTTP_FORBIDDEN = 403;
+    const HTTP_UNAVAILABLE = 503;
 
     /**
      * @}
