@ -460,6 +460,8 @@ Registry::Registry()
addFileExtensionAlias("igs", "opencascade");
addFileExtensionAlias("iges", "opencascade");
// asc point could files.
addFileExtensionAlias("asc", "3dc");
// add built-in mime-type extension mappings
for( int i=0; ; i+=2 )