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runtime: fix typos in os_linux_arm.go

Change-Id: I750900e0aed9ec528fea3f442c35196773e3ba5e
Reviewed-on: https://go-review.googlesource.com/11163
Reviewed-by: Minux Ma <minux@golang.org>
This commit is contained in:
Yongjian Xu 2015-06-16 21:33:03 -07:00 committed by Minux Ma
parent 776829660b
commit e3dc59f33d

View File

@ -47,7 +47,7 @@ func sysargs(argc int32, argv **byte) {
switch auxv[i] {
case _AT_RANDOM: // kernel provides a pointer to 16-bytes worth of random data
startupRandomData = (*[16]byte)(unsafe.Pointer(uintptr(auxv[i+1])))[:]
// the pointer provided may not be word alined, so we must to treat it
// the pointer provided may not be word aligned, so we must treat it
// as a byte array.
randomNumber = uint32(startupRandomData[4]) | uint32(startupRandomData[5])<<8 |
uint32(startupRandomData[6])<<16 | uint32(startupRandomData[7])<<24