In /usr/bin/batch_rubber_sheet line 16:
name=`basename $0`
     ^-----------^ SC2006: Use $(...) notation instead of legacy backticked `...`.
               ^-- SC2086: Double quote to prevent globbing and word splitting.

Did you mean: 
name=$(basename "$0")


In /usr/bin/batch_rubber_sheet line 33:
for i in $*; do
         ^-- SC2048: Use "$@" (with quotes) to prevent whitespace problems.


In /usr/bin/batch_rubber_sheet line 37:
	$VIPSHOME/bin/vips im_transform $i rsc_$i $rec 1 0
        ^-------^ SC2086: Double quote to prevent globbing and word splitting.
                                        ^-- SC2086: Double quote to prevent globbing and word splitting.
                                               ^-- SC2086: Double quote to prevent globbing and word splitting.
                                                  ^--^ SC2086: Double quote to prevent globbing and word splitting.

Did you mean: 
	"$VIPSHOME"/bin/vips im_transform "$i" rsc_"$i" "$rec" 1 0

For more information:
  https://www.shellcheck.net/wiki/SC2048 -- Use "$@" (with quotes) to prevent...
  https://www.shellcheck.net/wiki/SC2086 -- Double quote to prevent globbing ...
  https://www.shellcheck.net/wiki/SC2006 -- Use $(...) notation instead of le...