From 97f18112b225dfe3c0348a3a450dbcd6fb4926a9 Mon Sep 17 00:00:00 2001
From: Michael Richardson <mcr@sandelman.ca>
Date: Tue, 31 Aug 2010 17:26:41 -0400
Subject: [PATCH] the variables should be stored in the normal environment, not
 in the register

---
 lib/liquid/tags/inc.rb | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/lib/liquid/tags/inc.rb b/lib/liquid/tags/inc.rb
index be140c0..6c277cb 100644
--- a/lib/liquid/tags/inc.rb
+++ b/lib/liquid/tags/inc.rb
@@ -25,8 +25,8 @@ module Liquid
     end    
   
     def render(context)
-      value = context.registers[@variable] ||= 0
-      context.registers[@variable] = value + 1
+      value = context.environments.first[@variable] ||= 0
+      context.environments.first[@variable] = value + 1
       value.to_s
     end