# is accepted (loading the first 1.5M of a remote image for this check seems
# a bit extreme)
dd if="$1" bs=1 skip=1511432 count=1024 2>/dev/null | while read line; do
# is accepted (loading the first 1.5M of a remote image for this check seems
# a bit extreme)
dd if="$1" bs=1 skip=1511432 count=1024 2>/dev/null | while read line; do