- bc_fcn = Bytecode_ConvertFunction(fcn);
- code = Bytecode_SerialiseFunction(bc_fcn, &len, &strings);
- Bytecode_DeleteFunction(bc_fcn);
+ if( !fcn->BCFcn ) Bytecode_ConvertFunction(fcn);
+ code = Bytecode_SerialiseFunction(fcn->BCFcn, &len, &strings);