[PD] Expr does not play well with ints?

[Mathieu Bouchard]

On Wed, 25 Jul 2007, Frank Barknecht wrote:
> Mathieu Bouchard hat gesagt: // Mathieu Bouchard wrote:
>> Huh? [expr $1/$2] works here on Miller's 0.40.
> I mean, it doesn't create all the time, see attached.

It won't expand $1/$2 to 0/0 or anything else that [expr] could make sense 
of, because it's a DOLLSYM. If you want 0.0/0.0 you need to use spaces 
because then each becomes a DOLLAR. That is something that I explain in a 
previous mail of this thread.

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