"a string (for file based outputs) or a socket (for network based "
"output).")
{
- Book *book = unsmob_book (book_smob);
+ LY_ASSERT_FIRST_SMOB (Book, book_smob);
+
+ Book *book = unsmob_book (book_smob);
- LY_FUNC_NOTE_FIRST_ARG(book_smob);
-
- LY_ASSERT_SMOB(Book,1);
LY_ASSERT_SMOB(Output_def, 2);
LY_ASSERT_SMOB(Output_def, 3);