Switch to using asprintf() to satisfy the compiler and resolve the
potential format-overflow warning. Not the conditional before the
sprintf() would have prevented this regardless.
cmd/zfs/zfs_project.c: In function ‘zfs_project_handle_dir’:
cmd/zfs/zfs_project.c:241:38: error: ‘/’ directive writing
1 byte into a region of size between 0 and 4352
[-Werror=format-overflow=]
cmd/zfs/zfs_project.c:241:17: note: ‘sprintf’ output between
2 and 4609 bytes into a destination of size 4352
Reviewed-by: Ryan Moeller <ryan@iXsystems.com>
Reviewed-by: Alexander Motin <mav@FreeBSD.org>
Signed-off-by: Brian Behlendorf <behlendorf1@llnl.gov>
Closes#13528Closes#13575
d2ff2196a5