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doctor: check for fc-list (fontconfig)

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Instead of find-font, which the doc doesn't even use.
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Henrik Lissner 2020-04-24 22:00:17 -04:00
parent 903460cd10
commit efee551709
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1 changed files with 2 additions and 5 deletions
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7
core/cli/doctor.el
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@ -123,11 +123,8 @@ in."
"both is rarely intentional; you should one or the other.")) "both is rarely intentional; you should one or the other."))
;; Check for fonts ;; Check for fonts
(if (not (fboundp 'find-font)) (if (not (executable-find "fc-list"))
(progn (warn! "Warning: unable to detect fonts because fontconfig isn't installed")
(warn! "Warning: unable to detect font")
(explain! "The `find-font' function is missing. This could indicate the incorrect "
"version of Emacs is being used!"))
;; all-the-icons fonts ;; all-the-icons fonts
(when (and (pcase system-type (when (and (pcase system-type
(`gnu/linux (concat (or (getenv "XDG_DATA_HOME") (`gnu/linux (concat (or (getenv "XDG_DATA_HOME")