For the record: The reason I used attr(myfun, "source") = FALSE, is that I misread the example 'Tidying R Code' in 'Writing R Extensions', which calls for attr(myfun, "source") = NULL.
Somehow setting 'source' to FALSE seems more natural to me than setting it to NULL. [EMAIL PROTECTED]: > I am not sure why you would want to do that, but the C code does assume > source attributes were put there by R, and changing tests from !isNull to > isString in a few places will fix that. -- Karl Ove Hufthammer ______________________________________________ R-devel@r-project.org mailing list https://stat.ethz.ch/mailman/listinfo/r-devel