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cli/help: only show aliases if there are any

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This commit is contained in:
Henrik Lissner
2019-12-05 19:34:09 -05:00
parent 7a34c56e52
commit 341e8b3531
1 changed files with 2 additions and 1 deletions
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3
core/cli/help.el
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@ -28,7 +28,8 @@
collect (format "[%s]" (upcase (symbol-name arg)))))
" ")
""))
(print! "Aliases: %s" (string-join (doom-cli-aliases cli) ", ")))
(when-let (aliases (doom-cli-aliases cli))
(print! "Aliases: %s" (string-join aliases ", "))))
(defun doom--cli-print-desc (cli &optional short)
(print! "%s"