# File raggle, line 611 def Path::find_browser ret = ENV['RAGGLE_BROWSER'] ret ||= ENV['BROWSER'] ret ||= BROWSERS.find { |app| find_app(app) } # die if we couldn't find a browser unless ret $stderr.puts "WARNING: Couldn't find suitable browser, opening external links.", "WARNING: has been disabled. Please set $RAGGLE_BROWSER, $BROWSER, or install", "WARNING: one of the following browsers: ELinks, Links, Lynx. or W3M." $stdin.gets end # return browser ret end