From f589ecbc8d5707faef811b5329687c7f01465f7c Mon Sep 17 00:00:00 2001
From: Misty De Meo <mistydemeo@gmail.com>
Date: Wed, 27 Aug 2014 11:57:20 -0700
Subject: [PATCH] httrack: upstream patch to fix build pre-10.7

Fixes Homebrew/homebrew#31789.
---
 Formula/httrack.rb | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/Formula/httrack.rb b/Formula/httrack.rb
index e42726cf29..0370a9d3ef 100644
--- a/Formula/httrack.rb
+++ b/Formula/httrack.rb
@@ -7,6 +7,13 @@ class Httrack < Formula
   url "http://mirror.httrack.com/historical/httrack-3.48.19.tar.gz"
   sha1 "7df386a248444c599948dbc77ed705b101151ed4"
 
+  # Fix building on systems without strnlen; fixed upstream, will be in next release
+  # https://code.google.com/p/httrack/issues/detail?id=54
+  patch :p0 do
+    url "https://gist.githubusercontent.com/mistydemeo/5c50bba4be6c4f53d50c/raw/9465c915719106dbe234380f769c45ae3e118edb/httrack-strnlen.diff"
+    sha1 "206b0c3f00a8274eb01b04fb7f11b0339423332b"
+  end
+
   def install
     ENV.deparallelize
     system "./configure", "--disable-dependency-tracking", "--prefix=#{prefix}"