fix error in ARM common libs
diff --git a/libcloud/common/azure_arm.py b/libcloud/common/azure_arm.py
index 0021682..89b004f 100644
--- a/libcloud/common/azure_arm.py
+++ b/libcloud/common/azure_arm.py
@@ -116,7 +116,7 @@
# Log in again if the token has expired or is going to expire soon
# (next 5 minutes).
if (time.time() + 300) >= int(self.expires_on):
- self.get_token_from_credentials(self)
+ self.get_token_from_credentials()
return super(AzureResourceManagementConnection, self) \
.request(action, params=params,