From c38d0c2aafece048fb182e51e983ca69a8dde68a Mon Sep 17 00:00:00 2001
From: Ilya Kreymer <ikreymer@gmail.com>
Date: Tue, 7 Jul 2015 14:43:15 -0700
Subject: [PATCH] html attr rewrite: rewrite any " -> &quot; in html attributes

---
 pywb/rewrite/html_rewriter.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/pywb/rewrite/html_rewriter.py b/pywb/rewrite/html_rewriter.py
index 9cd6fe57..afbeba6c 100644
--- a/pywb/rewrite/html_rewriter.py
+++ b/pywb/rewrite/html_rewriter.py
@@ -275,7 +275,7 @@ class HTMLRewriterMixin(object):
         # parser doesn't differentiate between 'attr=""' and just 'attr'
         # 'attr=""' is more common, so use that form
         if value:
-            self.out.write(' ' + name + '="' + value + '"')
+            self.out.write(' ' + name + '="' + value.replace('"', '&quot;') + '"')
         else:
             self.out.write(' ' + name + '=""')