When iterating through VMFORMATS, the VMBASE file is

not removed or truncated to a zero-size file, which
if used to create more than one disk image format, can
result in accidental pollution of the target formatted
disk image.

Instead of using a single VMBASE image (vm.img, by
default), use a single base file for each format, named
as VMFORMAT.img, which produces VMBASE.VMFORMAT as the
final formatted image.

Reported by:	cperciva
MFC after:	1 month
X-MFC-with:	r277458, r277536
Sponsored by:	The FreeBSD Foundation

0 files changed, 0 insertions, 0 deletions