From 4603621dce51a4ba0244ead652f5c71321341ffd Mon Sep 17 00:00:00 2001
From: Pavel Repin <prepin@gmail.com>
Date: Thu, 2 Feb 2012 12:45:32 -0800
Subject: [PATCH] Nix hardcoded regions: CloudFormation.

---
 lib/fog/aws/cloud_formation.rb | 19 +------------------
 1 file changed, 1 insertion(+), 18 deletions(-)

diff --git a/lib/fog/aws/cloud_formation.rb b/lib/fog/aws/cloud_formation.rb
index 626dc8e96..75c5ff6c7 100644
--- a/lib/fog/aws/cloud_formation.rb
+++ b/lib/fog/aws/cloud_formation.rb
@@ -54,24 +54,7 @@ module Fog
 
           @connection_options = options[:connection_options] || {}
           options[:region] ||= 'us-east-1'
-          @host = options[:host] || case options[:region]
-          when 'ap-northeast-1'
-            'cloudformation.ap-northeast-1.amazonaws.com'
-          when 'ap-southeast-1'
-            'cloudformation.ap-southeast-1.amazonaws.com'
-          when 'eu-west-1'
-            'cloudformation.eu-west-1.amazonaws.com'
-          when 'us-east-1'
-            'cloudformation.us-east-1.amazonaws.com'
-          when 'us-west-1'
-            'cloudformation.us-west-1.amazonaws.com'
-          when 'us-west-2'
-            'cloudformation.us-west-2.amazonaws.com'
-          when 'sa-east-1'
-            'cloudformation.sa-east-1.amazonaws.com'
-          else
-            raise ArgumentError, "Unknown region: #{options[:region].inspect}"
-          end
+          @host = options[:host] || "cloudformation.#{options[:region]}.amazonaws.com"
           @path       = options[:path]        || '/'
           @persistent = options[:persistent]  || false
           @port       = options[:port]        || 443