lib/hurley.rb in hurley-0.1 vs lib/hurley.rb in hurley-0.2

@@ -1,10 +1,10 @@
 require "forwardable"
 require "thread"
 
 module Hurley
-  VERSION = "0.1".freeze
+  VERSION = "0.2".freeze
   USER_AGENT = "Hurley v#{VERSION}".freeze
   LIB_PATH = __FILE__[0...-3]
   MUTEX = Mutex.new
 
   def self.require_lib(*libs)
@@ -12,11 +12,13 @@
       require File.join(LIB_PATH, lib)
     end
   end
 
   def self.default_client
-    @default_client ||= mutex { Client.new }
+    mutex do
+      @default_client ||= Client.new
+    end
   end
 
   class << self
     extend Forwardable
     def_delegators(:default_client,
@@ -29,12 +31,14 @@
       :options,
     )
   end
 
   def self.default_connection
-    @default_connection ||= mutex do
-      Hurley.require_lib "connection"
-      Connection.new
+    mutex do
+      @default_connection ||= begin
+        Hurley.require_lib "connection"
+        Connection.new
+      end
     end
   end
 
   def self.mutex
     MUTEX.synchronize(&Proc.new)