# converts an image from $1 to $2 format
import os, sys
if os.system(r'convert -depth 8 "%s" "%s"' % (sys.argv[1], sys.argv[2])) != 0:
- print >> sys.stderr, sys.argv[0], 'ERROR'
- print >> sys.stderr, 'Execution of "convert" failed.'
- sys.exit(1)
+ print >> sys.stderr, sys.argv[0], 'ERROR'
+ print >> sys.stderr, 'Execution of "convert" failed.'
+ sys.exit(1)