qbit/go
1
0
Fork 0
mirror of https://github.com/golang/go synced 2024-11-16 21:04:45 -07:00
Code Releases Activity

cmd/gofmt: set backup file permissions on Windows

Browse Source 
File.Chmod is supported on Windows since CL 250077, there is no need
to skip the call anymore.

Updates #18026

Change-Id: Ie03cf016e651b93241f73067614fc4cb341504ef
Reviewed-on: https://go-review.googlesource.com/c/go/+/480416
Run-TryBot: Quim Muntal <quimmuntal@gmail.com>
TryBot-Result: Gopher Robot <gobot@golang.org>
Reviewed-by: Bryan Mills <bcmills@google.com>
Reviewed-by: Matthew Dempsky <mdempsky@google.com>
This commit is contained in:
qmuntal 2023-03-30 10:28:32 +02:00 committed by Quim Muntal
parent 3b956dc2d9
commit 012297a862
1 changed files with 5 additions and 9 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

14
src/cmd/gofmt/gofmt.go
View File

@ -470,8 +470,6 @@ func fileWeight(path string, info fs.FileInfo) int64 {
return info.Size()
}
const chmodSupported = runtime.GOOS != "windows"
// backupFile writes data to a new file named filename<number> with permissions perm,
// with <number randomly chosen such that the file name is unique. backupFile returns
// the chosen file name.
@ -485,13 +483,11 @@ func backupFile(filename string, data []byte, perm fs.FileMode) (string, error)
return "", err
}
bakname := f.Name()
if chmodSupported {
err = f.Chmod(perm)
if err != nil {
f.Close()
os.Remove(bakname)
return bakname, err
}
err = f.Chmod(perm)
if err != nil {
f.Close()
os.Remove(bakname)
return bakname, err
}
// write data to backup file