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grep: Signal error if unable to access directory

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* lisp/progmodes/grep.el (lgrep, rgrep): grep: Signal error if unable to
access directory, instead of just trying to use default-directory,
because that level of DWIMishness is confusing.  (Bug#71078)
This commit is contained in:
Stefan Kangas 2025-03-01 03:22:30 +01:00
parent 22c9874760
commit c0ca272bd7
1 changed files with 2 additions and 2 deletions
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4
lisp/progmodes/grep.el
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@ -1332,7 +1332,7 @@ command before it's run."
(list regexp files dir confirm))))))
(when (and (stringp regexp) (> (length regexp) 0))
(unless (and dir (file-accessible-directory-p dir))
(setq dir default-directory))
(user-error "Unable to open directory: %s" dir))
(unless (string-equal (file-remote-p dir) (file-remote-p default-directory))
(let ((default-directory dir))
(grep-compute-defaults)))
@ -1437,7 +1437,7 @@ to indicate whether the grep should be case sensitive or not."
(grep-compute-defaults))
(when (and (stringp regexp) (> (length regexp) 0))
(unless (and dir (file-accessible-directory-p dir))
(setq dir default-directory))
(user-error "Unable to open directory: %s" dir))
(unless (string-equal (file-remote-p dir) (file-remote-p default-directory))
(let ((default-directory dir))
(grep-compute-defaults)))