From 918f1e4eeab94ee8850aefd7c17b48ea2adcd6d2 Mon Sep 17 00:00:00 2001
From: Daniel <kingdread@gmx.de>
Date: Fri, 12 Jun 2020 16:04:17 +0200
Subject: fix up doc comments and tests

---
 src/filters/log.rs | 5 +++--
 src/filters/mod.rs | 4 ++--
 src/playerclass.rs | 2 +-
 3 files changed, 6 insertions(+), 5 deletions(-)

diff --git a/src/filters/log.rs b/src/filters/log.rs
index bde02e5..30cf0cb 100644
--- a/src/filters/log.rs
+++ b/src/filters/log.rs
@@ -122,12 +122,12 @@ pub fn log_time(lower: Option<DateTime<Utc>>, upper: Option<DateTime<Utc>>) -> B
     Box::new(TimeFilter(lower, upper))
 }
 
-/// Like [`after`][after], but ignores the file name for date calculations.
+/// Only include logs after the given date, but ignore the file name for date calculations.
 pub fn log_after(when: DateTime<Utc>) -> Box<dyn LogFilter> {
     log_time(Some(when), None)
 }
 
-/// Like [`before`][before], but ignores the file name for date calculations.
+/// Only include logs before the given date, but ignore the file name for date calculations.
 pub fn log_before(when: DateTime<Utc>) -> Box<dyn LogFilter> {
     log_time(None, Some(when))
 }
@@ -148,6 +148,7 @@ pub fn challenge_mote() -> Box<dyn LogFilter> {
 
 #[cfg(test)]
 mod tests {
+    use chrono::TimeZone;
     use super::*;
 
     #[test]
diff --git a/src/filters/mod.rs b/src/filters/mod.rs
index e966851..7ab0d42 100644
--- a/src/filters/mod.rs
+++ b/src/filters/mod.rs
@@ -63,8 +63,8 @@ pub trait Filter<Early, Late>: Send + Sync + fmt::Debug {
     /// Determine early (before processing all events) whether the log stands a chance to be
     /// included.
     ///
-    /// Note that you can return [Inclusion::Unkown] if this filter cannot determine yet a definite
-    /// answer.
+    /// Note that you can return [Inclusion::Unknown] if this filter cannot determine yet a
+    /// definite answer.
     fn filter_early(&self, _: &Early) -> Inclusion {
         Inclusion::Unknown
     }
diff --git a/src/playerclass.rs b/src/playerclass.rs
index 31a49aa..ba207e6 100644
--- a/src/playerclass.rs
+++ b/src/playerclass.rs
@@ -14,7 +14,7 @@ use thiserror::Error;
 /// probably don't want any Dragonhunters.
 ///
 /// So this enum unifies the handling between core specs and elite specs, and provides them with a
-/// convenient [`Display`][Display] implementation as well.
+/// convenient [`Display`][fmt::Display] implementation as well.
 #[derive(Debug, Clone, Copy, Hash, PartialEq, Eq)]
 pub enum PlayerClass {
     Profession(Profession),
-- 
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