From f90dadd5fc75392cfb53080b90a638644db97e24 Mon Sep 17 00:00:00 2001
From: Jason Woofenden <jason@jasonwoof.com>
Date: Thu, 24 Dec 2015 00:04:45 -0500
Subject: [PATCH] fix garbage after </

---
 parse-html.coffee |   44 +++++++++++++++++++++++---------------------
 1 file changed, 23 insertions(+), 21 deletions(-)

diff --git a/parse-html.coffee b/parse-html.coffee
index b25359d..581002b 100644
--- a/parse-html.coffee
+++ b/parse-html.coffee
@@ -896,9 +896,9 @@ parse_html = (args) ->
 		debug_log "tree: #{serialize_els doc.children, false, true}"
 		debug_log "open_els: #{serialize_els open_els, true, true}"
 		debug_log "afe: #{serialize_els afe, true, true}"
+		# FIXME CONTINUE do WATWG thing here
 		if open_els[0].name is subject and open_els[0].namespace is NS_HTML
-			el = open_els[0]
-			open_els.shift()
+			el = open_els.shift()
 			# remove it from the list of active formatting elements (if found)
 			for t, i in afe
 				if t is el
@@ -3048,25 +3048,27 @@ parse_html = (args) ->
 
 	# 8.2.4.9 http://www.w3.org/TR/html5/syntax.html#end-tag-open-state
 	tok_state_end_tag_open = ->
-		switch c = txt.charAt(cur++)
-			when '>'
-				parse_error()
-				tok_state = tok_state_data
-			when '' # EOF
-				parse_error()
-				tok_state = tok_state_data
-				return new_text_node '</'
-			else
-				if is_uc_alpha(c)
-					tok_cur_tag = new_end_tag c.toLowerCase()
-					tok_state = tok_state_tag_name
-				else if is_lc_alpha(c)
-					tok_cur_tag = new_end_tag c
-					tok_state = tok_state_tag_name
-				else
-					parse_error()
-					tok_cur_tag = new_comment_token '/'
-					tok_state = tok_state_bogus_comment
+		c = txt.charAt(cur++)
+		if is_uc_alpha(c)
+			tok_cur_tag = new_end_tag c.toLowerCase()
+			tok_state = tok_state_tag_name
+			return
+		if is_lc_alpha(c)
+			tok_cur_tag = new_end_tag c
+			tok_state = tok_state_tag_name
+			return
+		if c is '>'
+			parse_error()
+			tok_state = tok_state_data
+			return
+		if c is '' # EOF
+			parse_error()
+			tok_state = tok_state_data
+			return new_text_node '</'
+		# Anything else
+		parse_error()
+		tok_cur_tag = new_comment_token c
+		tok_state = tok_state_bogus_comment
 		return null
 
 	# 8.2.4.10 http://www.w3.org/TR/html5/syntax.html#tag-name-state
-- 
1.7.10.4