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bug#42136: 26.1.90; rgrep uses a directory that was not actually given
From: |
Benjamin Riefenstahl |
Subject: |
bug#42136: 26.1.90; rgrep uses a directory that was not actually given |
Date: |
Fri, 03 Jul 2020 16:10:54 +0200 |
User-agent: |
Gnus/5.13 (Gnus v5.13) Emacs/27.0.91 (gnu/linux) |
Hi Juri,
Juri Linkov writes:
> (advice-add 'read-directory-name :around
> (lambda (orig-fun prompt &optional dir default-dirname
> mustmatch initial)
> (cond
> ((equal prompt "Base directory: ")
> (funcall orig-fun prompt dir default-dirname
> nil initial))
> (t
> (funcall orig-fun prompt dir default-dirname
> mustmatch initial))))
> '((name . read-directory-name-no-mustmatch)))
>
> It overrides the MUSTMATCH argument of read-directory-name in rgrep.
Thanks for the suggestion. Sadly this seems to make things worse:
* emacs -Q (in ~)
* Eval your advice.
* M-x make-directory RET /tmp/test RET
* M-x rgrep RET [...] /tmp/te RET
* Result: No confirmation, the search runs in "~" (!)
I tried read-directory-name with all variations of MUSTMATCH, and I
believe none of them helps me here. I guess I want an additional mode,
like 'confirm-automatic-completion, which handles TAB as before, but
with RET it would require confirmation before changing the result.
benny