From 334d56a124a71c8db0101b7b175579765739a69b Mon Sep 17 00:00:00 2001
From: Andrew Gerrand <adg@golang.org>
Date: Mon, 16 Sep 2013 13:02:15 +1000
Subject: [PATCH] go.tools/cmd/godoc: permit dash and capitals in redirect
 paths

This was causing some /blog/foo-bar-baz paths to 404.

R=golang-dev, r
CC=golang-dev
https://golang.org/cl/13640044
---
 cmd/godoc/handlers.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/cmd/godoc/handlers.go b/cmd/godoc/handlers.go
index 5a30dfc2..5d1ee6d8 100644
--- a/cmd/godoc/handlers.go
+++ b/cmd/godoc/handlers.go
@@ -165,7 +165,7 @@ func makeRedirectHandler(target string) http.HandlerFunc {
 	}
 }
 
-var validId = regexp.MustCompile(`^[a-z0-9]*$`)
+var validId = regexp.MustCompile(`^[A-Za-z0-9-]*$`)
 
 func makePrefixRedirectHandler(prefix, baseURL string) http.HandlerFunc {
 	return func(w http.ResponseWriter, r *http.Request) {