Mustafa Quraish b0bd4be59a Config CLI: Handle missing config values correctly ...

If the domain/group/key doesn't exist in the config, exit with
non-zero status and don't print out anything.

Previously the CLI would print a single empty line if the config
value was not found with LibConfig. Now, we use the proper
`Config::Client::the().read_string()` API which can return an
`Optional` type indicating failure.`

2021-08-31 16:52:58 +02:00

1.1 KiB

Raw Blame History

View Raw