From 6dc273d93643387114ee0b1031f924338d89e4c8 Mon Sep 17 00:00:00 2001
From: Carlos Paramio <carlosparamio@gmail.com>
Date: Wed, 25 Feb 2009 17:04:44 +0100
Subject: [PATCH] return nil when can't find results

---
 README.rdoc            | 4 ++++
 lib/geoplanet/place.rb | 2 ++
 2 files changed, 6 insertions(+)

diff --git a/README.rdoc b/README.rdoc
index 00217ee..bcab86d 100644
--- a/README.rdoc
+++ b/README.rdoc
@@ -56,6 +56,10 @@ but this version supports better usage of matrix and query parameters, uses JSON
 
   # Postal Codes at Algeciras
   a.children(:select => "long", :type => 11)
+  
+  # You can use multiple types on the same query.
+  # e.g. Country and Province for Algeciras
+  a.belongtos(:type => [12, 9])
 
 == REQUIREMENTS:
 
diff --git a/lib/geoplanet/place.rb b/lib/geoplanet/place.rb
index e82b6ac..f35e085 100644
--- a/lib/geoplanet/place.rb
+++ b/lib/geoplanet/place.rb
@@ -102,6 +102,8 @@ def get_then_parse(url)
         return results['places']['place'].map{|attrs| Place.new attrs} if results['places']
         return Place.new(results['place']) if results['place']
         nil
+      rescue
+        nil
       end
     end
   end