Hi,

In message "Re: The warns-a-thon continues..."
    on 02/05/29, WATANABE Hirofumi <eban / os.rim.or.jp> writes:

|    union {
|        struct RNode *node;
|        ID id;
|        long argc;
|        VALUE value;
|        int ivalue;
|    } u2;
|    ...
|#define nd_nth   u2.ivalue

or change argc's type to int.

							matz.