Re: messages to nil

[Marcus G. Daniels]

>>>>> "RLR" == Rick Riolo <address@hidden> writes:

RLR> One of our users asked about messages to nil and what a pain it
RLR> is that they don't generate a warning.

You can override:

  id nil_method (id receiver, SEL op, ...);

to do whatever seems appropriate.  I've added such an override to
defobj -- and in the process found a bug in Swarm!  (So, if you do
define this function in an swarm-1.1 application, you should have
the function do no more than generate a warning).

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