cleanup azure is expired

Author: Roger Hoem-Martinsen

config/kube_config.py

@@ -224,11 +224,9 @@ def _load_auth_provider_token(self):
     def _azure_is_expired(self, provider):
         expires_on = provider['config']['expires-on']
         if expires_on.isdigit():
-            if int(expires_on) < time.time():
-                return True
-        elif time.strptime(expires_on, '%Y-%m-%d %H:%M:%S.%f') < time.gmtime():
-            return True
-        return False
+            return int(expires_on) < time.time()
+        else:
+            return time.strptime(expires_on, '%Y-%m-%d %H:%M:%S.%f') < time.gmtime()
 
     def _load_azure_token(self, provider):
         if 'config' not in provider: