bin/aigu in aigu-0.3.1 vs bin/aigu in aigu-0.4

@@ -1,7 +1,7 @@
 #!/usr/bin/env ruby
 
-$LOAD_PATH.unshift File.join(File.dirname(__FILE__), *%w[.. lib])
+$LOAD_PATH.unshift File.join(File.dirname(__FILE__), *%w(.. lib))
 
 require 'aigu'
 
 Aigu::CLI.new(ENV.dup, ARGV.dup).run