From: Andrew Balholm <andybalholm@gmail.com>
Date: Wed, 18 Apr 2012 03:26:35 +0000 (+1000)
Subject: exp/html: adjust beforeHTMLIM to match spec
X-Git-Tag: go1.1rc2~3368
X-Git-Url: http://www.git.cypherpunks.su/?a=commitdiff_plain;h=b39bbf1e5b908070ee348c1ba6006da8ff1374c8;p=gostls13.git

exp/html: adjust beforeHTMLIM to match spec

Add case for doctype tokens (which are ignored).

This CL does not change the status of any tests.

R=golang-dev, nigeltao
CC=golang-dev
https://golang.org/cl/6061047
---

diff --git a/src/pkg/exp/html/parse.go b/src/pkg/exp/html/parse.go
index 04f4ae7533..6e433785fd 100644
--- a/src/pkg/exp/html/parse.go
+++ b/src/pkg/exp/html/parse.go
@@ -408,6 +408,9 @@ func initialIM(p *parser) bool {
 // Section 12.2.5.4.2.
 func beforeHTMLIM(p *parser) bool {
 	switch p.tok.Type {
+	case DoctypeToken:
+		// Ignore the token.
+		return true
 	case TextToken:
 		p.tok.Data = strings.TrimLeft(p.tok.Data, whitespace)
 		if len(p.tok.Data) == 0 {