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Re: ksh compatibility: initial value of $_



On Fri, Mar 31, 2023 at 12:02 PM Bart Schaefer
<schaefer@xxxxxxxxxxxxxxxx> wrote:
>
> > +       zunderscore = metafy(ztrdup(zunderscore), -1, META_REALLOC);
>
> This at least could just be
>
>        zunderscore = metafy(zunderscore, -1, META_ALLOC);

Sorry, I guess that would need to be META_DUP.




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