# Original bug : cts20449
# Date : 25 Nov 98

restore [locate_data_file CFE900_cts20geh.rle] base
restore [locate_data_file cts20449_face.brep] cont

explode base face
copy base_5 funtil

mksurface p5 base_5
mkface f5 p5

featprism base cont cont -1 0 0 1 1
featperform prism result f5

# Prendre option face Until + support

checkprops result -s 4.89101e+06