# File lib/rake/application.rb, line 176 176: def have_rakefile 177: @rakefiles.each do |fn| 178: if File.exist?(fn) 179: others = Dir.glob(fn, File::FNM_CASEFOLD) 180: return others.size == 1 ? others.first : fn 181: elsif fn == '' 182: return fn 183: end 184: end 185: return nil 186: end