# File lib/rake/application.rb, line 586 586: def rakefile_location backtrace = caller 587: backtrace.map { |t| t[/([^:]+):/,1] } 588: 589: re = /^#{@rakefile}$/ 590: re = /#{re.source}/i if windows? 591: 592: backtrace.find { |str| str =~ re } || '' 593: end