puts "========"
puts "OCC28283"
puts "========"
puts ""
#################################################
# The command bopcheck crashes on the given shape
#################################################

restore [locate_data_file bug28283_shell.brep] a

bfuzzyvalue 1
if [catch {bopcheck a}] {
  puts "Error: bopcheck crash"
} else {
  puts "OK: bopcheck passed"
}
