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Merge pull request #185 from rap2hpoutre/patch-1

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max_level doc improvements
This commit is contained in:
David Tolnay 2017-05-30 07:53:11 -07:00 committed by GitHub
commit ec2e44dd23
1 changed files with 8 additions and 1 deletions
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9
src/lib.rs
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@ -803,9 +803,16 @@ impl MaxLevelFilter {
/// Returns the current maximum log level.
///
/// The `log!`, `error!`, `warn!`, `info!`, `debug!`, and `trace!` macros check
/// The [`log!`], [`error!`], [`warn!`], [`info!`], [`debug!`], and [`trace!`] macros check
/// this value and discard any message logged at a higher level. The maximum
/// log level is set by the `MaxLevel` token passed to loggers.
///
/// [`log!`]: macro.log.html
/// [`error!`]: macro.error.html
/// [`warn!`]: macro.warn.html
/// [`info!`]: macro.info.html
/// [`debug!`]: macro.debug.html
/// [`trace!`]: macro.trace.html
#[inline(always)]
pub fn max_level() -> LevelFilter {
unsafe { mem::transmute(MAX_LOG_LEVEL_FILTER.load(Ordering::Relaxed)) }