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Re: MH command completion problems
- X-seq: zsh-workers 2737
- From: John Harres <Harres@xxxxxxxx>
- To: Zoltan Hidvegi <hzoli@xxxxxxxxxx>
- Subject: Re: MH command completion problems
- Date: Mon, 06 Jan 1997 17:35:44 -0700
- Cc: zefram@xxxxxxxxxxxxxxxxx (Zefram), pws@xxxxxx, Harres@xxxxxxxx, zsh-workers@xxxxxxxxxxxxxxx
- In-reply-to: "Your message of Tue, 07 Jan 97 01:10:39 +0100." <199701070010.BAA01777@xxxxxxxxxxxxxxxxxxxx>
> > Peter Stephenson wrote:
> > >tstfn() { reply=("${1%/*}/foo" "${1%/*}/bar") }
> > >compctl -K tstfn -S / -q tstfn
> > >tstfn foo/<TAB>
> > >
> > >This certainly gives me the double / (you can't get any more because
> > >of the way tstfn is defined), but autolist does work for me.
> >
> > Yes, it's a shell bug. In the above scenario, tstfn is getting
> > arguments "foo" and "". The already-present suffix is being ignored at
> > that point, for completion purposes. The function returns completions
> > "foo/foo" and "foo/bar". If I recall the internals correctly, this is
> > being interpreted as requiring the addition of "/foo" or "/bar" to the
> > existing string "foo". However, the additions are being applied to the
> > string actually there, "foo/", which the function saw no indication
> > of.
> >
> > Theoretically, it's a simple matter of programming to make the -S
> > suffix be added in the right place. Actually it's a bit of a
> > nightmare.
>
> I think it is not a nightmare. Try this patch (for zsh-3.0.x go to the Src
> directory first).
>
> Zoltan
Fixed both problems for me. THANKS!
John Harres
harres@xxxxxxxx
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