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Groups > gnu.bash.bug > #13787
| From | Clark Wang <dearvoid@gmail.com> |
|---|---|
| Newsgroups | gnu.bash.bug |
| Subject | Re: misleading error message from variable modifier |
| Date | 2018-03-02 14:07 +0800 |
| Message-ID | <mailman.9998.1519970896.27995.bug-bash@gnu.org> (permalink) |
| References | <CAHQakpWxVECCU_LgGmGFXo7_Pftm0rw4Cn8xoZbSqnTOdCZgUQ@mail.gmail.com> <268f06ff-55ee-4364-fa75-54081dc7869a@case.edu> <CAHQakpUKOD=1arn63tnbqqu-C-sZ-xupQ2G9px+AFPgOMZS+mQ@mail.gmail.com> <4af3e3c0-dc52-e5b5-bc6a-7894abb69cde@case.edu> <CAHQakpUAY-KX4tmAO5K0x9eA08yVPK8e+3tNq82YO0eGJj23-A@mail.gmail.com> |
On Fri, Mar 2, 2018 at 12:37 PM, don fong <dfong@dfong.com> wrote:
> Chet, thanks. in subst.c there is code that looks similar to what i had
> suggested. but i don't see the tests that i submitted. i also don't see
> the change listed in CHANGES?
>
It's in the file CWRU/CWRU.chlog:
2/24
----
subst.c
- parameter_brace_expand_error: add parameter saying whether or not
we are checking whether value is null, so we can have different
error messages for ${x:?} and ${x?}. Report and fix from
don fong <dfong@dfong.com>
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Re: misleading error message from variable modifier Clark Wang <dearvoid@gmail.com> - 2018-03-02 14:07 +0800
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