From ca5fdf6ea9c67a47fcdf4f19ea34be789dae1157 Mon Sep 17 00:00:00 2001
From: Steve Purcell <steve@sanityinc.com>
Date: Mon, 16 Apr 2012 13:50:08 +0100
Subject: [PATCH] Parse archive-contents file more rigorously when building the
 html index (fixes #49)

---
 html/index.erb | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/html/index.erb b/html/index.erb
index bcbcff91..8b8d36e3 100644
--- a/html/index.erb
+++ b/html/index.erb
@@ -17,7 +17,7 @@
 <%
   def parse str
     # credit to: http://stackoverflow.com/q/3128406/154508
-    tokens = str.scan(/#{Regexp.escape("(")}|#{Regexp.escape(")")}|[a-zA-Z0-9\'\-\_\+]+/)
+    tokens = str.scan(/#{Regexp.escape("(")}|#{Regexp.escape(")")}|"(?:\\.|[^"])+"|[a-zA-Z0-9\'\-\_\+]+/)
 
     stack = [[]]
 
@@ -27,6 +27,8 @@
         stack << []
       when ")"
         stack[-2] << stack.pop
+      when /^"(.*)\"$/
+        stack[-1] << $1
       else
         stack[-1] << tok
       end