[PATCH 0/1] MR9040: cmd: Allow DIR /Oxxx at the command line to override DIRCMD=/Oyyy set in the environment.

[Joe Souza (＠JoeS209)]

Fix regression, likely caused by me, where DIR /O options entered at the command line do not override any /O options that might be set in the DIRCMD environment variable.  Fix is to reset applicable sort order state whenever /O is encountered in the options list.