From ee0a553021e044929656de102fbb16c47fcdba3d Mon Sep 17 00:00:00 2001
From: Mike McQuaid <mike@mikemcquaid.com>
Date: Wed, 29 Apr 2015 12:57:13 +0100
Subject: [PATCH] test-bot: try to handle bad UTF-8 output.

---
 Library/Homebrew/cmd/test-bot.rb | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Library/Homebrew/cmd/test-bot.rb b/Library/Homebrew/cmd/test-bot.rb
index 31e4bc5be5..dff297166e 100644
--- a/Library/Homebrew/cmd/test-bot.rb
+++ b/Library/Homebrew/cmd/test-bot.rb
@@ -838,6 +838,11 @@ module Homebrew
     end
 
     if ARGV.include? "--junit"
+      unless RUBY_VERSION < "1.9"
+        Encoding.default_external = Encoding::UTF_8
+        Encoding.default_internal = Encoding::UTF_8
+      end
+
       xml_document = REXML::Document.new
       xml_document << REXML::XMLDecl.new
       testsuites = xml_document.add_element "testsuites"