From: Ian Lance Taylor <ian@gcc.gnu.org>
Date: Mon, 31 Oct 2011 21:55:22 +0000 (+0000)
Subject: syscall: Fix Errstr on systems without strerror_r.
X-Git-Tag: releases/gcc-4.7.0~2677
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7e547d7b317e52d0fbf4270aadcf47862d5faf73;p=thirdparty%2Fgcc.git

syscall: Fix Errstr on systems without strerror_r.

From-SVN: r180714
---

diff --git a/libgo/go/syscall/errstr_nor.go b/libgo/go/syscall/errstr_nor.go
index b331d0eb9657..2fb61c29adce 100644
--- a/libgo/go/syscall/errstr_nor.go
+++ b/libgo/go/syscall/errstr_nor.go
@@ -11,7 +11,7 @@ import (
 	"unsafe"
 )
 
-//sysnb	strerror(errnum int) *byte
+//sysnb	strerror(errnum int) (buf *byte)
 //strerror(errnum int) *byte
 
 var errstr_lock sync.Mutex
@@ -19,7 +19,7 @@ var errstr_lock sync.Mutex
 func Errstr(errno int) string {
 	errstr_lock.Lock()
 
-	bp := libc_strerror(errno)
+	bp := strerror(errno)
 	b := (*[1000]byte)(unsafe.Pointer(bp))
 	i := 0
 	for b[i] != 0 {