Allow YAML config file to contain None (#7779)

Useful when config file is fully commented

Signed-off-by: Alex Kotov <kotovalexarian@gmail.com>
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Alex Kotov 2020-07-03 17:19:03 +05:00 committed by GitHub
parent f3e0f16240
commit 8097659f6e
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2 changed files with 3 additions and 1 deletions

1
changelog.d/7779.bugfix Normal file
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@ -0,0 +1 @@
Fix synctl to handle empty config files correctly. Contributed by @kotovalexarian.

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synctl
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@ -239,7 +239,8 @@ def main():
for config_file in config_files:
with open(config_file) as file_stream:
yaml_config = yaml.safe_load(file_stream)
config.update(yaml_config)
if yaml_config is not None:
config.update(yaml_config)
pidfile = config["pid_file"]
cache_factor = config.get("synctl_cache_factor")