io/fs: make WalkDirFunc parameter name consistent with doc comment
The the DirEntry parameter of WalkDirFunc is referred to as `d` in the doc comment.
Change-Id: Ibfcf7908eaa0ef1309898150e8fd71101e7de09b
GitHub-Last-Rev: e858c52d81b93d293621d7e744bdcb7d6cbd412c
GitHub-Pull-Request: golang/go#42447
Reviewed-on: https://go-review.googlesource.com/c/go/+/268277
Trust: Emmanuel Odeke <emmanuel@orijtech.com>
Reviewed-by: Russ Cox <rsc@golang.org>
diff --git a/src/io/fs/walk.go b/src/io/fs/walk.go
index dfc7376..06d0b176 100644
--- a/src/io/fs/walk.go
+++ b/src/io/fs/walk.go
@@ -64,7 +64,7 @@
// - If a directory read fails, the function is called a second time
// for that directory to report the error.
//
-type WalkDirFunc func(path string, entry DirEntry, err error) error
+type WalkDirFunc func(path string, d DirEntry, err error) error
// walkDir recursively descends path, calling walkDirFn.
func walkDir(fsys FS, name string, d DirEntry, walkDirFn WalkDirFunc) error {
