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edit: Don't assume that an emacs daemon is running. 

* guix/scripts/edit.scm (%editor): Use Emacs as a default value.
This commit is contained in:
Mathieu Lirzin 2015-11-21 15:05:07 +01:00
parent b16dbd1311
commit cd08fe4259
1 changed files with 4 additions and 2 deletions
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6
guix/scripts/edit.scm
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@ -49,8 +49,10 @@ Start $VISUAL or $EDITOR to edit the definitions of PACKAGE...\n"))
(show-bug-report-information))
(define %editor
(make-parameter (or (getenv "VISUAL") (getenv "EDITOR")
"emacsclient")))
;; XXX: It would be better to default to something more likely to be
;; pre-installed on an average GNU system. Since Nano is not suited for
;; editing Scheme, Emacs is used instead.
(make-parameter (or (getenv "VISUAL") (getenv "EDITOR") "emacs")))
(define (search-path* path file)
"Like 'search-path' but exit if FILE is not found."