From 8716c2f73124505a88d1a41077a87c646218fb9a Mon Sep 17 00:00:00 2001
From: asciimoo <asciimoo@f3bd38d9-da89-464d-a02a-eb04e43141b5>
Date: Thu, 24 Nov 2016 19:46:31 +0000
Subject: [PATCH] Merge pull request #30 from dalf/html

[mod] static HTML

git-svn-id: file:///srv/svn/repo/yukari/trunk@32 f3bd38d9-da89-464d-a02a-eb04e43141b5
---
 morty.go | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/morty.go b/morty.go
index 2f971d5..c776497 100644
--- a/morty.go
+++ b/morty.go
@@ -491,6 +491,13 @@ func sanitizeMetaAttrs(rc *RequestConfig, out io.Writer, attrs [][][]byte) {
 	urlIndex := bytes.Index(bytes.ToLower(content), []byte("url="))
 	if bytes.Equal(http_equiv, []byte("refresh")) && urlIndex != -1 {
 		contentUrl := content[urlIndex+4:]
+		// special case of <meta http-equiv="refresh" content="0; url='example.com/url.with.quote.outside'">
+		if len(contentUrl)>=2 && (contentUrl[0] == byte('\'') || contentUrl[0] == byte('"')) {
+			if contentUrl[0] == contentUrl[len(contentUrl)-1] {
+				contentUrl=contentUrl[1:len(contentUrl)-1]
+			}
+		}
+		// output proxify result
 		if uri, err := rc.ProxifyURI(string(contentUrl)); err == nil {
 			fmt.Fprintf(out, ` http-equiv="refresh" content="%surl=%s"`, content[:urlIndex], uri)
 		}