From a176263ebc53682133ccb6d5c8ad5705c7058f86 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Jos=C3=A9=20Valim?= <jose.valim@gmail.com>
Date: Mon, 28 Dec 2009 00:17:14 +0100
Subject: Fix generators tests.

Signed-off-by: Jeremy Kemper <jeremy@bitsweat.net>
---
 railties/lib/rails/generators.rb | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

(limited to 'railties')

diff --git a/railties/lib/rails/generators.rb b/railties/lib/rails/generators.rb
index 16b28dd295..2ba56bc3c5 100644
--- a/railties/lib/rails/generators.rb
+++ b/railties/lib/rails/generators.rb
@@ -5,6 +5,7 @@ require 'active_support'
 require 'active_support/core_ext/object/blank'
 require 'active_support/core_ext/object/metaclass'
 require 'active_support/core_ext/array/extract_options'
+require 'active_support/core_ext/hash/deep_merge'
 require 'active_support/core_ext/module/attribute_accessors'
 require 'active_support/core_ext/string/inflections'
 
@@ -94,7 +95,7 @@ module Rails
     end
 
     def self.plugins_generators_paths #:nodoc:
-      return [] unless defined?(Rails.root)
+      return [] unless defined?(Rails.root) && Rails.root
       Dir[File.join(Rails.root, "vendor", "plugins", "*", "lib", "{generators,rails_generators}")]
     end
 
@@ -135,7 +136,7 @@ module Rails
     def self.load_paths
       @load_paths ||= begin
         paths = []
-        paths += Dir[File.join(Rails.root, "lib", "{generators,rails_generators}")] if defined?(Rails.root)
+        paths += Dir[File.join(Rails.root, "lib", "{generators,rails_generators}")] if defined?(Rails.root) && Rails.root
         paths += Dir[File.join(Thor::Util.user_home, ".rails", "{generators,rails_generators}")]
         paths += self.plugins_generators_paths
         paths += self.gems_generators_paths
-- 
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