Mike Raiford wrote:
> Should cause a compiler warning about side effects. (I would think)

It's good side-effects, tho, yes? The complaint is valid in conditionals not 
because of side effects but because it's a constant value in a conditional.
   while (x = getchar()) {...}
doesn't cause a complaint, because getchar() isn't a constant.

-- 
   Darren New, San Diego CA, USA (PST)
   "Ouch ouch ouch!"
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