Improve doc for Options::log_level

Signed-off-by: Jiahao XU <Jiahao_XU@outlook.com>
This commit is contained in:
Jiahao XU 2022-08-04 23:15:05 +10:00
parent 64e948f941
commit 62bce2f52f
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@ -149,6 +149,12 @@ struct Options {
/// Utility log level
///
/// Set to `debug` when submitting a bug report.
/// Set to `info` to only print useful information.
/// Set to `Warn` to only print on hazardous situations.
/// Set to `Error` to only print serious errors.
///
/// Set to `off` to disable logging completely, this will also
/// disable output from `cargo-install`.
#[clap(
help_heading = "Meta",
long,