From d0c3b8bb53e89ec5c1652aaf47758f8bac06d372 Mon Sep 17 00:00:00 2001
From: Alexey Lapitsky <alexey@spotify.com>
Date: Wed, 19 Jun 2013 00:01:00 +0200
Subject: [PATCH] Use utf8 for external encoding in the ruby driver

Fixes Encoding::InvalidByteSequenceError while parsing apps.json
---
 drivers/ruby/wappalyzer.rb | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/ruby/wappalyzer.rb b/drivers/ruby/wappalyzer.rb
index f7e0f163e..d66b9a01e 100755
--- a/drivers/ruby/wappalyzer.rb
+++ b/drivers/ruby/wappalyzer.rb
@@ -4,6 +4,8 @@ require 'net/http'
 require 'v8'
 require 'json'
 
+Encoding.default_external = Encoding::UTF_8
+
 class Wappalyzer
   def initialize
     @realdir = File.dirname(File.realpath(__FILE__))