From 84c25d1870cedd49820adabf1afa94c05abb4596 Mon Sep 17 00:00:00 2001
From: amartynov <amartynov@itcwin.com>
Date: Fri, 7 Nov 2014 16:25:12 +0300
Subject: [PATCH] fixed

---
 devops-service/providers/provider_factory.rb | 8 +++-----
 1 file changed, 3 insertions(+), 5 deletions(-)

diff --git a/devops-service/providers/provider_factory.rb b/devops-service/providers/provider_factory.rb
index 54baada..aec7cce 100644
--- a/devops-service/providers/provider_factory.rb
+++ b/devops-service/providers/provider_factory.rb
@@ -1,7 +1,9 @@
+require "sinatra"
+
 module Provider
   class ProviderFactory
 
-    @@providers = nil
+    @@providers = {}
 
     def self.providers
       @@providers.keys
@@ -14,14 +16,10 @@ module Provider
     end
 
     def self.all
-      if @@providers.nil?
-        ProviderFactory.init
-      end
       @@providers.values
     end
 
     def self.init conf
-      @@providers = {}
       ["ec2", "openstack", "static"].each do |p|
         begin
           require "providers/#{p}"