Ralf Hemmecke wrote:
>
> I find
>
> [op,:l]:= flattenOps x
> --needed since "op" is string in some spad code
> if STRINGP op then (op := INTERN op; x:= [op,:l])
>
> and a bit later
>
> op is ["$elt",targ,fun] or not $InteractiveMode and op is
> ["elt",targ,fun] =>
>
> and
>
> x is ["-",a,b] =>
>
> How can the last expression ever become true if op has been intern'ed?
That is weirdness of Boot: "-" is a symbol, while you need
quoted version, that is '"-" to get a string.
--
Waldek Hebisch
[email protected]
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