class Launchy::Application::Browser

def browser_cmdline
  browser_env.each do |p|
    Launchy.log "#{self.class.name} : possibility from BROWSER environment variable : #{p}"
  end
  app_list.each do |p|
    Launchy.log "#{self.class.name} : possibility from app_list : #{p}"
  end
  possibilities = (browser_env + app_list).flatten
  if (browser = possibilities.shift)
    Launchy.log "#{self.class.name} : Using browser value '#{browser}'"
    return browser
  end
  raise Launchy::CommandNotFoundError,
        "Unable to find a browser command. If this is unexpected, #{Launchy.bug_report_message}"
end