Fix initializing err in _get_err_from_resp_json

9 years ago · dcee274ebb
parent 0140e50d55
commit dcee274ebb
1 changed files with 1 additions and 0 deletions
--- a/cloud/lxd/init.py
+++ b/cloud/lxd/init.py
@ -124,6 +124,7 @@ class LXDClient(object):

    @staticmethod
    def _get_err_from_resp_json(resp_json):
+        err = None
        metadata = resp_json.get('metadata', None)
        if metadata is not None:
            err = metadata.get('err', None)