mysql-test/mysql-test-run.pl  :    A fix for bug#20303 "mysql-test-run.pl: Does not recognize -- argument"


mysql-test/mysql-test-run.pl:
  A fix for bug#20303 "mysql-test-run.pl: Does not recognize -- argument":
  Due to the use of 'pass_through' in option processing this lone '--' will remain
  as an argument, it must be ignored explicitly.