K 10
svn:author
V 3
dim
K 8
svn:date
V 27
2022-02-09T17:29:14.297137Z
K 7
svn:log
V 622
Fix too small hostname buffer in bootparamd

This fixes the following warning from clang 14:

usr.sbin/bootparamd/bootparamd/bootparamd.c:204:32: error: 'fscanf' may
overflow; destination buffer in argument 3 has size 255, but the
corresponding specifier may require size 256 [-Werror,-Wfortify-source]

The MAX_MACHINE_NAME macro indicates the maximum number of bytes in a
machine name, but it does not include the NUL terminator required for
scanf.

MFC after:	 3 days

(cherry picked from commit d310bf3867b4168e57365196c3a31797c0538097)

Git Hash:   4eebfbf0740cf337cc21d08367b57e047fb7b8d6
Git Author: dim@FreeBSD.org
END