Solved. Never do the following: (defmd frgo () slot-1 :slot-1 (c-in 0)) then later on (setf (^slot-1) (c-in 1)) ^^^^^^^^ Cells doesn't recognize this (well, how should it? - it can't) so we're ruining the Cells metadata ... (It has to be a normal setf without the c-in ...) Cheers Frank Am 17.11.2007 um 18:33 schrieb Frank Goenninger:
* PGP Signed: 11/17/07 at 18:33:22
Hi Kenny, hi all ...
i've never had this before ... Or so I think ;-)
What may cause
`=0/ANONCELL/NIL]' is not of the expected type `REAL'
to happen ? It's like some cell is not recognized as such and doesn't get "evaluated" correctly? Or is it?
Thx for any pointers...
Frank
* Frank Goenninger<frgo@mac.com> * 0xED320F02:0x05AE0907 _______________________________________________ cells-devel site list cells-devel@common-lisp.net http://common-lisp.net/mailman/listinfo/cells-devel
* PGP Signed: 11/17/07 at 18:33:22 * text/plain body * Frank Goenninger<frgo@mac.com> * 0xED320F02:0x05AE0907