From e657f5644c33f0255da7be81a5f2d7447a72c668 Mon Sep 17 00:00:00 2001
From: masked interrupt <maskedinterrupt@outlook.com>
Date: Thu, 2 Jan 2014 22:46:09 -0800
Subject: [PATCH] fix array append

---
 ext/libv8/patcher.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ext/libv8/patcher.rb b/ext/libv8/patcher.rb
index 1c5d0bf..001eed0 100644
--- a/ext/libv8/patcher.rb
+++ b/ext/libv8/patcher.rb
@@ -9,7 +9,7 @@ module Libv8
 
       case
       when compiler.target =~ /arm/
-        patch_directories += 'arm'
+        patch_directories << 'arm'
       end
 
       case compiler