# File railties/lib/rails_generator/lookup.rb, line 27
def Dir.user_home
if ENV['HOME']
ENV['HOME']
elsif ENV['USERPROFILE']
ENV['USERPROFILE']
elsif ENV['HOMEDRIVE'] and ENV['HOMEPATH']
"#{ENV['HOMEDRIVE']}:#{ENV['HOMEPATH']}"
else
File.expand_path '~'
end
end