lib/grit.rb in schacon-grit-0.9.3 vs lib/grit.rb in schacon-grit-0.9.4

@@ -5,16 +5,21 @@
 require 'time'
 
 # stdlib
 require 'timeout'
 require 'logger'
+require 'digest/sha1'
 
+if defined? RUBY_ENGINE && RUBY_ENGINE == 'jruby'
+  require 'open3'
+else
+  require 'open3_detach'
+end
+
 # third party
 require 'rubygems'
 require 'mime/types'
-require 'open4'
-require 'digest/sha1'
 
 # internal requires
 require 'grit/lazy'
 require 'grit/errors'
 require 'grit/git-ruby'
@@ -28,10 +33,11 @@
 require 'grit/diff'
 require 'grit/config'
 require 'grit/repo'
 require 'grit/index'
 require 'grit/status'
+require 'grit/submodule'
 
 
 module Grit
   
   class << self
@@ -47,7 +53,7 @@
   self.debug = false
   self.use_git_ruby = true
   
   @logger ||= ::Logger.new(STDOUT)
   
-  VERSION = '0.9.1'
+  VERSION = '0.9.4'
 end