CVS commit: src/distrib/utils/embedded/files

["matthew green" <mrg%netbsd.org@localhost>]

Module Name:    src
Committed By:   mrg
Date:           Wed Jun 12 03:06:49 UTC 2019

Modified Files:
        src/distrib/utils/embedded/files: creds_msdos

Log Message:
various cleanups inspired by reviews:
- clean up variable usage
- be explicit that $ssh_userkeys is global
- don't assig id output to a variable not used


To generate a diff of this commit:
cvs rdiff -u -r1.2 -r1.3 src/distrib/utils/embedded/files/creds_msdos

Please note that diffs are not public domain; they are subject to the
copyright notices on the relevant files.