internal/syscall/unix: remove superfluous var declarations in {Unlink,Open}at

Change-Id: Id58e3aebf325433768675523bf34c0b7e0e34aea
Reviewed-on: https://go-review.googlesource.com/c/go/+/431235
Run-TryBot: Tobias Klauser <tobias.klauser@gmail.com>
Reviewed-by: Ian Lance Taylor <iant@google.com>
Reviewed-by: Jenny Rakoczy <jenny@golang.org>
Auto-Submit: Jenny Rakoczy <jenny@golang.org>
TryBot-Result: Gopher Robot <gobot@golang.org>

diff --git a/src/internal/syscall/unix/at.go b/src/internal/syscall/unix/at.go
index 876ca9ff578b94ee640400fa033b9816ad88aa3c..90fcda0c75c40f1601f10ef4da9117719cac599a 100644 (file)
--- a/src/internal/syscall/unix/at.go
+++ b/src/internal/syscall/unix/at.go
@@ -12,7 +12,6 @@ import (
 )
 
 func Unlinkat(dirfd int, path string, flags int) error {
-       var p *byte
        p, err := syscall.BytePtrFromString(path)
        if err != nil {
                return err
@@ -27,7 +26,6 @@ func Unlinkat(dirfd int, path string, flags int) error {
 }
 
 func Openat(dirfd int, path string, flags int, perm uint32) (int, error) {
-       var p *byte
        p, err := syscall.BytePtrFromString(path)
        if err != nil {
                return 0, err