# File lib/rake.rb, line 2092 2092: def have_rakefile 2093: @rakefiles.each do |fn| 2094: if File.exist?(fn) 2095: others = Dir.glob(fn, File::FNM_CASEFOLD) 2096: return others.size == 1 ? others.first : fn 2097: elsif fn == '' 2098: return fn 2099: end 2100: end 2101: return nil 2102: end