From 94449f772c1c01ea71cc7c6e0c71873fccee99a0 Mon Sep 17 00:00:00 2001
From: Kevin Sawicki <kevin@github.com>
Date: Wed, 27 Feb 2013 17:48:13 -0800
Subject: [PATCH] Initialize statuses and task variables correctly

---
 src/app/git.coffee | 7 +++++--
 1 file changed, 5 insertions(+), 2 deletions(-)

diff --git a/src/app/git.coffee b/src/app/git.coffee
index 8e24a4b97..f73517a33 100644
--- a/src/app/git.coffee
+++ b/src/app/git.coffee
@@ -8,6 +8,7 @@ RepositoryStatusTask = require 'repository-status-task'
 module.exports =
 class Git
   @open: (path, options) ->
+    return null unless path
     try
       new Git(path, options)
     catch e
@@ -25,9 +26,10 @@ class Git
     working_dir_typechange: 1 << 10
     ignore: 1 << 14
 
-  statuses: {}
+  statuses: null
 
   constructor: (path, options={}) ->
+    @statuses = {}
     @repo = GitRepository.open(path)
     refreshOnWindowFocus = options.refreshOnWindowFocus ? true
     if refreshOnWindowFocus
@@ -114,7 +116,8 @@ class Git
     @getRepo().isSubmodule(@relativize(path))
 
   refreshStatus: ->
-    @statusTask = new RepositoryStatusTask(this).start()
+    @statusTask = new RepositoryStatusTask(this)
+    @statusTask.start()
 
 _.extend Git.prototype, Subscriber
 _.extend Git.prototype, EventEmitter