From 29af848ad76ece9d5cb855ea56c8765e1985bc50 Mon Sep 17 00:00:00 2001
From: Alex Reisner <alex@alexreisner.com>
Date: Fri, 4 Mar 2011 11:35:32 -0500
Subject: [PATCH] Don't detect empty query.

Instead detect further up the chain (before calling the Lookup).
---
 lib/geocoder/lookups/base.rb | 1 -
 1 file changed, 1 deletion(-)

diff --git a/lib/geocoder/lookups/base.rb b/lib/geocoder/lookups/base.rb
index 3234bbd2..4045c6b5 100644
--- a/lib/geocoder/lookups/base.rb
+++ b/lib/geocoder/lookups/base.rb
@@ -13,7 +13,6 @@ module Geocoder
       # for reverse geocoding.
       #
       def search(*args)
-        return [] if args[0].nil? || args[0] == ""
         if res = results(args.join(","), args.size == 2)
           res.map{ |r| result_class.new(r) }
         else
-- 
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