From b4ff53e7a1cb8ab8ce2e12d50d5d63530183e1a9 Mon Sep 17 00:00:00 2001
From: Cuong Manh Le <cuong.manhle.vn@gmail.com>
Date: Fri, 25 Oct 2019 00:16:44 +0700
Subject: [PATCH] unix: remove un-used ptrSize

Same as CL 202881.

Change-Id: Idc85bd23574c437c711b40155b49621e35ef571b
Reviewed-on: https://go-review.googlesource.com/c/sys/+/203237
Run-TryBot: Cuong Manh Le <cuong.manhle.vn@gmail.com>
TryBot-Result: Gobot Gobot <gobot@golang.org>
Reviewed-by: Brad Fitzpatrick <bradfitz@golang.org>
Reviewed-by: Tobias Klauser <tobias.klauser@gmail.com>
---
 unix/syscall_darwin.1_13.go | 2 --
 1 file changed, 2 deletions(-)

diff --git a/unix/syscall_darwin.1_13.go b/unix/syscall_darwin.1_13.go
index 24960c38..f911617b 100644
--- a/unix/syscall_darwin.1_13.go
+++ b/unix/syscall_darwin.1_13.go
@@ -27,8 +27,6 @@ func libc_fdopendir_trampoline()
 
 func Getdirentries(fd int, buf []byte, basep *uintptr) (n int, err error) {
 	// Simulate Getdirentries using fdopendir/readdir_r/closedir.
-	const ptrSize = unsafe.Sizeof(uintptr(0))
-
 	// We store the number of entries to skip in the seek
 	// offset of fd. See issue #31368.
 	// It's not the full required semantics, but should handle the case