From 3c2febb748600a051e276347b0bf0960421ca723 Mon Sep 17 00:00:00 2001
From: Matthew Dempsky <mdempsky@google.com>
Date: Thu, 8 Oct 2015 12:43:57 -0700
Subject: [PATCH] syscall: fix vet warning in UnixRights

Change-Id: Ic19c94fe0af55e17f6c2fcfd36085ccb1584da6f
Reviewed-on: https://go-review.googlesource.com/15608
Reviewed-by: Ian Lance Taylor <iant@golang.org>
Run-TryBot: Ian Lance Taylor <iant@golang.org>
TryBot-Result: Gobot Gobot <gobot@golang.org>
---
 src/syscall/sockcmsg_unix.go | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/src/syscall/sockcmsg_unix.go b/src/syscall/sockcmsg_unix.go
index 045a012c05..47242752f0 100644
--- a/src/syscall/sockcmsg_unix.go
+++ b/src/syscall/sockcmsg_unix.go
@@ -77,10 +77,10 @@ func UnixRights(fds ...int) []byte {
 	h.Level = SOL_SOCKET
 	h.Type = SCM_RIGHTS
 	h.SetLen(CmsgLen(datalen))
-	data := uintptr(cmsgData(h))
+	data := cmsgData(h)
 	for _, fd := range fds {
-		*(*int32)(unsafe.Pointer(data)) = int32(fd)
-		data += 4
+		*(*int32)(data) = int32(fd)
+		data = unsafe.Pointer(uintptr(data) + 4)
 	}
 	return b
 }
-- 
2.50.0