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Avoid shell-command-to-string in projectile

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Ivan Malison 2016-08-16 13:42:39 -07:00
parent 4befec1208
commit 8cbcf83db3
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1 changed files with 20 additions and 0 deletions
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dotfiles/emacs.d/README.org
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@ -1945,6 +1945,26 @@ I use helm for almost all emacs completion
(bind-key* "C-c p S" 'imalison:set-options-do-ag) (bind-key* "C-c p S" 'imalison:set-options-do-ag)
(bind-key* "C-c p f" 'imalison:projectile-find-file))) (bind-key* "C-c p f" 'imalison:projectile-find-file)))
#+END_SRC #+END_SRC
**** Avoid shell-command-to-string
See [[https://github.com/bbatsov/projectile/issues/1044][this issue]] for details.
#+BEGIN_SRC emacs-lisp
(defun projectile-call-process-to-string (program &rest args)
(with-temp-buffer
(apply 'call-process program nil (current-buffer) nil args)
(buffer-string)))
(defun projectile-shell-command-to-string (command)
(cl-destructuring-bind
(the-command . args) (split-string command " ")
(let ((binary-path (eshell-search-path the-command)))
(if binary-path
(apply 'projectile-call-process-to-string binary-path args)
(shell-command-to-string command)))))
(defun projectile-files-via-ext-command (command)
"Get a list of relative file names in the project root by executing COMMAND."
(split-string (projectile-shell-command-to-string command) "\0" t))
#+END_SRC
*** avy *** avy
#+BEGIN_SRC emacs-lisp #+BEGIN_SRC emacs-lisp
(use-package avy (use-package avy