set BugNumber OCC6766
restore [locate_data_file OCC6766.brep] a
-decho off
-set che_a [checkshape a]
-decho on
-if { [regexp {Faulty} $che_a] } {
- puts "Faulty ${BugNumber} : checkshape is wrong for a"
-}
+
+checkshape a
set Y 6
plane pl 0 ${Y} 0 0 1 0