Make clippy 1.83 happy

src/git/commit.rs

@@ -65,7 +65,7 @@ pub struct Commit<'a> {
     body: &'a [u8],
 }
 
-impl<'a> Commit<'a> {
+impl Commit<'_> {
     pub fn parents(&self) -> &[CommitId] {
         &self.parents[..]
     }

src/hg_bundle.rs

@@ -278,7 +278,7 @@ impl<'a> Iterator for RevDiffIter<'a> {
     }
 }
 
-impl<'a> RevDiffPart<'a> {
+impl RevDiffPart<'_> {
     pub fn start(&self) -> usize {
         self.0.start
     }
@@ -605,7 +605,7 @@ pub struct BundlePartReader<'a> {
     remaining: Option<&'a mut u32>,
 }
 
-impl<'a> Read for BundlePartReader<'a> {
+impl Read for BundlePartReader<'_> {
     fn read(&mut self, buf: &mut [u8]) -> io::Result<usize> {
         match self.version {
             BundleVersion::V1 => {
@@ -707,7 +707,7 @@ impl<'a> BundleWriter<'a> {
     }
 }
 
-impl<'a> Drop for BundleWriter<'a> {
+impl Drop for BundleWriter<'_> {
     fn drop(&mut self) {
         if self.version == BundleVersion::V2 {
             write_bundle2_chunk(&mut *self.writer, &[]).unwrap();
@@ -741,7 +741,7 @@ impl<'a, const CHUNK_SIZE: usize> BundlePartWriter<'a, CHUNK_SIZE> {
     }
 }
 
-impl<'a, const CHUNK_SIZE: usize> Drop for BundlePartWriter<'a, CHUNK_SIZE> {
+impl<const CHUNK_SIZE: usize> Drop for BundlePartWriter<'_, CHUNK_SIZE> {
     fn drop(&mut self) {
         self.flush_buf_as_chunk().unwrap();
         if self.bundle2_buf.is_some() {
@@ -751,7 +751,7 @@ impl<'a, const CHUNK_SIZE: usize> Drop for BundlePartWriter<'a, CHUNK_SIZE> {
     }
 }
 
-impl<'a, const CHUNK_SIZE: usize> Write for BundlePartWriter<'a, CHUNK_SIZE> {
+impl<const CHUNK_SIZE: usize> Write for BundlePartWriter<'_, CHUNK_SIZE> {
     fn write(&mut self, mut buf: &[u8]) -> io::Result<usize> {
         if let Some(bundle2_buf) = self.bundle2_buf.as_mut() {
             let full_len = buf.len();

src/hg_connect.rs

@@ -44,7 +44,7 @@ pub enum HgArgValue<'a> {
     ChangesetArray(&'a [HgChangesetId]),
 }
 
-impl<'a> HgArgValue<'a> {
+impl HgArgValue<'_> {
     pub fn as_string(&self) -> Cow<str> {
         match self {
             HgArgValue::String(s) => Cow::Borrowed(s),

src/logging.rs

@@ -411,7 +411,7 @@ impl<'a, R: Read> LoggingReader<'a, R> {
     }
 }
 
-impl<'a, R: Read> Read for LoggingReader<'a, R> {
+impl<R: Read> Read for LoggingReader<'_, R> {
     fn read(&mut self, buf: &mut [u8]) -> std::io::Result<usize> {
         self.reader.read(buf).map(|l| {
             self.log.log(&buf[..l]);
@@ -420,7 +420,7 @@ impl<'a, R: Read> Read for LoggingReader<'a, R> {
     }
 }
 
-impl<'a, R: BufRead> BufRead for LoggingReader<'a, R> {
+impl<R: BufRead> BufRead for LoggingReader<'_, R> {
     fn fill_buf(&mut self) -> std::io::Result<&[u8]> {
         self.reader.fill_buf()
     }
@@ -444,7 +444,7 @@ impl<'a, R: BufRead> BufRead for LoggingReader<'a, R> {
     }
 }
 
-impl<'a, R: ExactSizeReadRewind> ExactSizeReadRewind for LoggingReader<'a, R> {
+impl<R: ExactSizeReadRewind> ExactSizeReadRewind for LoggingReader<'_, R> {
     fn len(&self) -> std::io::Result<u64> {
         self.reader.len()
     }
@@ -483,7 +483,7 @@ impl<'a, W: Write> LoggingWriter<'a, W> {
     }
 }
 
-impl<'a, W: Write> Write for LoggingWriter<'a, W> {
+impl<W: Write> Write for LoggingWriter<'_, W> {
     fn write(&mut self, buf: &[u8]) -> std::io::Result<usize> {
         self.writer.write(buf).map(|l| {
             self.log.log(&buf[..l]);

src/main.rs

@@ -2357,7 +2357,7 @@ struct ManifestLine<'a> {
     path_len: usize,
 }
 
-impl<'a> ManifestLine<'a> {
+impl ManifestLine<'_> {
     fn path(&self) -> &[u8] {
         &self.line[..self.path_len]
     }
@@ -2376,19 +2376,19 @@ impl<'a> From<&'a [u8]> for ManifestLine<'a> {
     }
 }
 
-impl<'a> PartialOrd for ManifestLine<'a> {
+impl PartialOrd for ManifestLine<'_> {
     fn partial_cmp(&self, other: &Self) -> Option<Ordering> {
         Some(self.cmp(other))
     }
 }
 
-impl<'a> Ord for ManifestLine<'a> {
+impl Ord for ManifestLine<'_> {
     fn cmp(&self, other: &Self) -> Ordering {
         self.path().cmp(other.path())
     }
 }
 
-impl<'a> Borrow<[u8]> for ManifestLine<'a> {
+impl Borrow<[u8]> for ManifestLine<'_> {
     fn borrow(&self) -> &[u8] {
         self.path()
     }

src/store.rs

@@ -686,7 +686,7 @@ pub struct HgChangeset<'a> {
     body: &'a [u8],
 }
 
-impl<'a> HgChangeset<'a> {
+impl HgChangeset<'_> {
     pub fn extra(&self) -> Option<ChangesetExtra> {
         self.extra.map(ChangesetExtra::from)
     }

src/version_check.rs

@@ -43,7 +43,7 @@ impl<'a> From<&'a str> for VersionRequest<'a> {
     }
 }
 
-impl<'a> Default for VersionRequest<'a> {
+impl Default for VersionRequest<'_> {
     fn default() -> Self {
         if *BUILD_BRANCH == Release {
             VersionRequest::Tagged
@@ -103,7 +103,7 @@ impl<'a> VersionRequestChild<'a> {
     }
 }
 
-impl<'a> Deref for VersionRequestChild<'a> {
+impl Deref for VersionRequestChild<'_> {
     type Target = SharedChild;
     fn deref(&self) -> &SharedChild {
         &self.child