master key is guaranteed to be binary after validation

Author: mdpye

pusher/client.py

@@ -13,9 +13,21 @@
 
 class Client(object):
     def __init__(
-            self, app_id, key, secret, ssl=True, host=None, port=None,
-            timeout=5, cluster=None, encryption_master_key=None, json_encoder=None, json_decoder=None,
-            backend=None, **backend_options):
+            self,
+            app_id,
+            key,
+            secret,
+            ssl=True,
+            host=None,
+            port=None,
+            timeout=5,
+            cluster=None,
+            encryption_master_key=None,
+            json_encoder=None,
+            json_decoder=None,
+            backend=None,
+            **backend_options):
+
         if backend is None:
               from .requests import RequestsBackend
               backend = RequestsBackend
@@ -43,11 +55,6 @@ def __init__(
         self._timeout = timeout
         self._json_encoder = json_encoder
         self._json_decoder = json_decoder
-
-
-        if encryption_master_key is not None:
-            encryption_master_key = ensure_binary(encryption_master_key, "encryption_master_key")
-
         self._encryption_master_key = encryption_master_key
 
         self.http = backend(self, **backend_options)