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authorJosé Valim <jose.valim@gmail.com>2009-12-21 11:21:27 +0100
committerJosé Valim <jose.valim@gmail.com>2009-12-21 11:21:27 +0100
commit5f34421c77b4cd873baadbbca877a93de5a4d602 (patch)
tree8182bb1c53864ab06079e14116a61d66e9617f7d /railties/lib/rails/generators.rb
parentcf7b94c013d4e824433a018001474e71ddd81a99 (diff)
parentf09ad263cabe2e781c1994b85375fee8deba4317 (diff)
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Merge branch 'master' of git://github.com/rails/rails
Diffstat (limited to 'railties/lib/rails/generators.rb')
-rw-r--r--railties/lib/rails/generators.rb5
1 files changed, 3 insertions, 2 deletions
diff --git a/railties/lib/rails/generators.rb b/railties/lib/rails/generators.rb
index ffb9cfe1cd..0e66c9f58f 100644
--- a/railties/lib/rails/generators.rb
+++ b/railties/lib/rails/generators.rb
@@ -1,5 +1,6 @@
-activesupport_path = "#{File.dirname(__FILE__)}/../../../activesupport/lib"
-$LOAD_PATH.unshift(activesupport_path) if File.directory?(activesupport_path)
+activesupport_path = File.expand_path('../../../../activesupport/lib', __FILE__)
+$:.unshift(activesupport_path) if File.directory?(activesupport_path) && !$:.include?(activesupport_path)
+
require 'active_support'
require 'active_support/core_ext/object/blank'
require 'active_support/core_ext/object/metaclass'