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Fix python-mode when executable is nil

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Since executable-find cannot handle a nil argument then doom-modeline-python-executable should not be passed if it is set to nil.
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Dror Levin 2018-11-15 11:04:33 +02:00 committed by GitHub
parent 561560dfe5
commit 82654eb6e0
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doom-modeline.el
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@ -1237,7 +1237,7 @@ See `mode-line-percent-position'.")
;; Versions, support Python, Ruby, Perl and Golang, etc.
(add-hook 'python-mode-hook
(lambda ()
(when (and (executable-find doom-modeline-python-executable) (executable-find "cut") (executable-find "sed"))
(when (and doom-modeline-python-executable (executable-find doom-modeline-python-executable) (executable-find "cut") (executable-find "sed"))
(setq doom-modeline-env-command (concat doom-modeline-python-executable " --version 2>&1 | cut -d' ' -f2 | sed -n '1p'")))))
(add-hook 'ruby-mode-hook
(lambda ()