3 files changed, 14 insertions, 40 deletions

diff --git a/vendor/walkdir/src/dent.rs b/vendor/walkdir/src/dent.rs
index a28ed3dea..adf54f739 100644
--- a/vendor/walkdir/src/dent.rs
+++ b/vendor/walkdir/src/dent.rs
@@ -177,18 +177,6 @@ impl DirEntry {
     }
 
     /// Returns true if and only if this entry points to a directory.
-    ///
-    /// This works around a bug in Rust's standard library:
-    /// https://github.com/rust-lang/rust/issues/46484
-    #[cfg(windows)]
-    pub(crate) fn is_dir(&self) -> bool {
-        use std::os::windows::fs::MetadataExt;
-        use winapi::um::winnt::FILE_ATTRIBUTE_DIRECTORY;
-        self.metadata.file_attributes() & FILE_ATTRIBUTE_DIRECTORY != 0
-    }
-
-    /// Returns true if and only if this entry points to a directory.
-    #[cfg(not(windows))]
     pub(crate) fn is_dir(&self) -> bool {
         self.ty.is_dir()
     }
@@ -205,13 +193,7 @@ impl DirEntry {
         let md = ent
             .metadata()
             .map_err(|err| Error::from_path(depth, path.clone(), err))?;
-        Ok(DirEntry {
-            path: path,
-            ty: ty,
-            follow_link: false,
-            depth: depth,
-            metadata: md,
-        })
+        Ok(DirEntry { path, ty, follow_link: false, depth, metadata: md })
     }
 
     #[cfg(unix)]
@@ -226,9 +208,9 @@ impl DirEntry {
             .map_err(|err| Error::from_path(depth, ent.path(), err))?;
         Ok(DirEntry {
             path: ent.path(),
-            ty: ty,
+            ty,
             follow_link: false,
-            depth: depth,
+            depth,
             ino: ent.ino(),
         })
     }
@@ -241,12 +223,7 @@ impl DirEntry {
         let ty = ent
             .file_type()
             .map_err(|err| Error::from_path(depth, ent.path(), err))?;
-        Ok(DirEntry {
-            path: ent.path(),
-            ty: ty,
-            follow_link: false,
-            depth: depth,
-        })
+        Ok(DirEntry { path: ent.path(), ty, follow_link: false, depth })
     }
 
     #[cfg(windows)]
@@ -266,7 +243,7 @@ impl DirEntry {
             path: pb,
             ty: md.file_type(),
             follow_link: follow,
-            depth: depth,
+            depth,
             metadata: md,
         })
     }
@@ -290,7 +267,7 @@ impl DirEntry {
             path: pb,
             ty: md.file_type(),
             follow_link: follow,
-            depth: depth,
+            depth,
             ino: md.ino(),
         })
     }
@@ -312,7 +289,7 @@ impl DirEntry {
             path: pb,
             ty: md.file_type(),
             follow_link: follow,
-            depth: depth,
+            depth,
         })
     }
 }
diff --git a/vendor/walkdir/src/error.rs b/vendor/walkdir/src/error.rs
index 9e25a075e..3342d9b75 100644
--- a/vendor/walkdir/src/error.rs
+++ b/vendor/walkdir/src/error.rs
@@ -164,10 +164,7 @@ impl Error {
         pb: PathBuf,
         err: io::Error,
     ) -> Self {
-        Error {
-            depth: depth,
-            inner: ErrorInner::Io { path: Some(pb), err: err },
-        }
+        Error { depth, inner: ErrorInner::Io { path: Some(pb), err } }
     }
 
     pub(crate) fn from_entry(dent: &DirEntry, err: io::Error) -> Self {
@@ -175,13 +172,13 @@ impl Error {
             depth: dent.depth(),
             inner: ErrorInner::Io {
                 path: Some(dent.path().to_path_buf()),
-                err: err,
+                err,
             },
         }
     }
 
     pub(crate) fn from_io(depth: usize, err: io::Error) -> Self {
-        Error { depth: depth, inner: ErrorInner::Io { path: None, err: err } }
+        Error { depth, inner: ErrorInner::Io { path: None, err } }
     }
 
     pub(crate) fn from_loop(
@@ -190,7 +187,7 @@ impl Error {
         child: &Path,
     ) -> Self {
         Error {
-            depth: depth,
+            depth,
             inner: ErrorInner::Loop {
                 ancestor: ancestor.to_path_buf(),
                 child: child.to_path_buf(),
diff --git a/vendor/walkdir/src/lib.rs b/vendor/walkdir/src/lib.rs
index 929c5655e..4d41515df 100644
--- a/vendor/walkdir/src/lib.rs
+++ b/vendor/walkdir/src/lib.rs
@@ -601,7 +601,7 @@ impl Ancestor {
     #[cfg(windows)]
     fn new(dent: &DirEntry) -> io::Result<Ancestor> {
         let handle = Handle::from_path(dent.path())?;
-        Ok(Ancestor { path: dent.path().to_path_buf(), handle: handle })
+        Ok(Ancestor { path: dent.path().to_path_buf(), handle })
     }
 
     /// Create a new ancestor from the given directory path.
@@ -811,7 +811,7 @@ impl IntoIter {
     where
         P: FnMut(&DirEntry) -> bool,
     {
-        FilterEntry { it: self, predicate: predicate }
+        FilterEntry { it: self, predicate }
     }
 
     fn handle_entry(
@@ -1109,7 +1109,7 @@ where
     /// [`min_depth`]: struct.WalkDir.html#method.min_depth
     /// [`max_depth`]: struct.WalkDir.html#method.max_depth
     pub fn filter_entry(self, predicate: P) -> FilterEntry<Self, P> {
-        FilterEntry { it: self, predicate: predicate }
+        FilterEntry { it: self, predicate }
     }
 
     /// Skips the current directory.