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Remove possibility of duplicates in package management functions

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This commit is contained in:
Henrik Lissner 2017-03-14 15:18:36 -04:00
parent 84275d312d
commit e967412687
2 changed files with 3 additions and 2 deletions
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3
core/autoload/packages.el
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@ -70,7 +70,8 @@ Be careful not to use it in a loop."
(mapcar (lambda (pkgsym)
(or (assq pkgsym doom-packages)
(list (car (assq pkgsym package-alist)))))
(append doom-protected-packages (mapcar 'car doom-packages)))))
(cl-delete-duplicates
(append doom-protected-packages (mapcar 'car doom-packages))))))
;;;###autoload
(defun doom-get-dependencies-for (name)