The old warning message was producing an improperly formatted suggestion.
# Displaying a warning to prevent unintentional clearing of all but one keys in section
if Keyword.keyword?(temp_setting) and length(temp_setting) == 1 do
Logger.warn(
- "Please change to `clear_config([section]); clear_config([section, key], value)`: " <>
- "#{inspect(config_path)}, #{inspect(temp_setting)}"
+ "Please change `clear_config([section], key: value)` to `clear_config([section, key], value)`"
)
end