check=`echo $0 | sed 's,/[^/]*$,,'`/deblob-check
if [ ! -f $check ] ; then
echo optional deblob-check missing, will remove entire files >&2
check=`echo $0 | sed 's,/[^/]*$,,'`/deblob-check
if [ ! -f $check ] ; then
echo optional deblob-check missing, will remove entire files >&2