From 4178466733c5137f57403cff236bf0d470552f8f Mon Sep 17 00:00:00 2001
From: Siva Gollapalli <siva@joshsoftware.com>
Date: Fri, 2 Jan 2015 20:39:57 +0530
Subject: [PATCH] FIX# Warnings of uninitialize variables

---
 lib/v8/weak.rb | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/lib/v8/weak.rb b/lib/v8/weak.rb
index 46147980..962cdc56 100644
--- a/lib/v8/weak.rb
+++ b/lib/v8/weak.rb
@@ -46,14 +46,14 @@ def []=(key, value)
 
     module Cell
       def weakcell(name, &block)
-        unless storage = instance_variable_get("@#{name}")
+        unless storage = instance_variable_defined?("@#{name}") ? instance_variable_get("@#{name}") : nil
           storage = instance_variable_set("@#{name}", Storage.new)
         end
         storage.access(&block)
       end
       class Storage
         def access(&block)
-          if @ref
+          if instance_variable_defined?(:@ref)
             @ref.object || populate(block)
           else
             populate(block)
@@ -70,4 +70,4 @@ def populate(block)
       end
     end
   end
-end
\ No newline at end of file
+end