From 2dfcbd0a3b216a793f3a450889e51781c142539b Mon Sep 17 00:00:00 2001
From: Stefan Nilsson <snilsson@nada.kth.se>
Date: Sat, 24 Mar 2012 08:16:57 +1100
Subject: [PATCH] os: add missing byte to FileMode buffer

32 bytes is enough for all FileMode bits.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/5853044
---
 src/pkg/os/types.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pkg/os/types.go b/src/pkg/os/types.go
index 01dddf50de..0c95c9cece 100644
--- a/src/pkg/os/types.go
+++ b/src/pkg/os/types.go
@@ -58,7 +58,7 @@ const (
 
 func (m FileMode) String() string {
 	const str = "dalTLDpSugct"
-	var buf [20]byte
+	var buf [32]byte // Mode is uint32.
 	w := 0
 	for i, c := range str {
 		if m&(1<<uint(32-1-i)) != 0 {
-- 
2.50.0