Resolve pylint's warning for keydb.py

* Use idiomatic '_' for unused variable.

Signed-off-by: Vladimir Diaz <vladimir.v.diaz@gmail.com>
This commit is contained in:
Vladimir Diaz 2017-11-17 16:18:33 -05:00
parent d6ab5b3abb
commit 66a03afc9c
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@ -109,7 +109,7 @@ def create_keydb_from_root_metadata(root_metadata, repository_name='default'):
# Iterate the keys found in 'root_metadata' by converting them to
# 'RSAKEY_SCHEMA' if their type is 'rsa', and then adding them to the
# key database.
for keyid_in_root_metadata, key_metadata in six.iteritems(root_metadata['keys']):
for _, key_metadata in six.iteritems(root_metadata['keys']):
if key_metadata['keytype'] in _SUPPORTED_KEY_TYPES:
# 'key_metadata' is stored in 'KEY_SCHEMA' format. Call
# create_from_metadata_format() to get the key in 'RSAKEY_SCHEMA'