Update client.py

If jwk is not initialized and the kid is not in the OpenID cached config the library crashes into an unrecoverable state.
clreinki · Jan 23, 2020 · c252e79 · c252e79
1 parent df3d5b1
commit c252e79
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/microsoft_auth/client.py b/microsoft_auth/client.py
@@ -119,6 +119,7 @@ def get_claims(self, allow_refresh=True):
         token = self.token["id_token"].encode("utf8")
 
         kid = jwt.get_unverified_header(token)["kid"]
+        jwk = None
         public_key = None
         for key in self.jwks:
             if kid == key["kid"]: