From: Erwin Oegema <blablaechthema@hotmail.com>
Date: Mon, 26 Mar 2018 13:21:29 +0000 (+0000)
Subject: path/filepath: change example to print the correct path on failure
X-Git-Tag: go1.11beta1~1106
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=683e2fd578495d1de399b16ed82bf5c35a4164f0;p=gostls13.git

path/filepath: change example to print the correct path on failure

This change makes errors in the example code a bit better, as it's no use to show the root dir when an error occurs walking a subdirectory or file.

Change-Id: I546276e9b151fabba5357258f03bfbd47a508201
GitHub-Last-Rev: 398c1eeb6164a7edc6fdee8cb8c17c3bd0b649ef
GitHub-Pull-Request: golang/go#24536
Reviewed-on: https://go-review.googlesource.com/102535
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
---

diff --git a/src/path/filepath/example_unix_test.go b/src/path/filepath/example_unix_test.go
index 40bc547fe4..fe49c12d8d 100644
--- a/src/path/filepath/example_unix_test.go
+++ b/src/path/filepath/example_unix_test.go
@@ -80,13 +80,14 @@ func ExampleJoin() {
 	// a/b/c
 	// a/b/c
 }
+
 func ExampleWalk() {
 	dir := "dir/to/walk"
 	subDirToSkip := "skip" // dir/to/walk/skip
 
 	err := filepath.Walk(dir, func(path string, info os.FileInfo, err error) error {
 		if err != nil {
-			fmt.Printf("prevent panic by handling failure accessing a path %q: %v\n", dir, err)
+			fmt.Printf("prevent panic by handling failure accessing a path %q: %v\n", path, err)
 			return err
 		}
 		if info.IsDir() && info.Name() == subDirToSkip {