From 7f5acfb2835b096434bafa237c43b2d87d50ea71 Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Wed, 23 Feb 2011 07:47:53 +1100
Subject: [PATCH] misc/dashboard/builder: talk to hg with utf-8 encoding
 always.

Fixes #1465.

R=rsc
CC=golang-dev
https://golang.org/cl/4172063
---
 misc/dashboard/builder/hg.go | 7 ++++++-
 1 file changed, 6 insertions(+), 1 deletion(-)

diff --git a/misc/dashboard/builder/hg.go b/misc/dashboard/builder/hg.go
index 5d2f63a17bc..8dd33e4897d 100644
--- a/misc/dashboard/builder/hg.go
+++ b/misc/dashboard/builder/hg.go
@@ -46,7 +46,12 @@ func getCommit(rev string) (c Commit, err os.Error) {
 func getCommitParts(rev string) (parts []string, err os.Error) {
 	const format = "{rev}>{node}>{author|escape}>{date}>{desc}"
 	s, _, err := runLog(nil, "", goroot,
-		"hg", "log", "-r", rev, "-l", "1", "--template", format)
+		"hg", "log",
+		"--encoding", "utf-8",
+		"--rev", rev,
+		"--limit", "1",
+		"--template", format,
+	)
 	if err != nil {
 		return
 	}