lbmk/util
Leah Rowe 960af2d6e8 util/nvmutil: rhex(): fail if errno not zero
The code was only checking whether all of the bytes were read,
but there are other errors that can be caught via errno.

Enforce strict errno handling, when generating random
numbers for command `setmac`.
2022-12-07 22:30:55 +00:00
..
nvmutil util/nvmutil: rhex(): fail if errno not zero 2022-12-07 22:30:55 +00:00