From ba932a59dcf37c3d6f94c2e5d09f445d4e0d3c17 Mon Sep 17 00:00:00 2001
From: Alex Reisner <alex@alexreisner.com>
Date: Sat, 17 Sep 2011 11:13:46 -0400
Subject: [PATCH] Expire removes key instead of just clearing value.

---
 lib/geocoder/cache.rb | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lib/geocoder/cache.rb b/lib/geocoder/cache.rb
index e15fba6f..43497807 100644
--- a/lib/geocoder/cache.rb
+++ b/lib/geocoder/cache.rb
@@ -68,7 +68,7 @@ module Geocoder
     end
 
     def expire_single_url(url)
-      self[url] = nil
+      store.del(key_for(url))
     end
   end
 end
-- 
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