switch around the no-pull arg check

script/boxen

@@ -26,7 +26,8 @@ Dir.chdir Pathname.new(__FILE__).realpath + "../.."
 # Auto-update code. This is done as early as possible so that changes
 # to boxen support code or dependencies can be grabbed.
 NO_PULL_ARGS = %w[--no-pull -h -? --help]
-unless ENV["BOXEN_NO_PULL"] || NO_PULL_ARGS.any? { |arg|  ARGV.include?(arg) }
+unless ENV["BOXEN_NO_PULL"] ||
+  ARGV.any? { |arg|  NO_PULL_ARGS.include?(arg) }
   quietly = "> /dev/null 2>&1"
 
   if system("which git > /dev/null") && File.directory?(".git") \