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check if buffer exists and not alive before kill

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Sam Pillsworth 2021-02-07 12:04:15 -05:00
parent 16a495c97d
commit 394e166894
1 changed files with 1 additions and 1 deletions
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modules/lang/scala/autoload.el
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@ -41,7 +41,7 @@ Meant to be used for `scala-mode's `comment-line-break-function'."
(if (and (require 'sbt-mode nil t) (if (and (require 'sbt-mode nil t)
(sbt:find-root)) (sbt:find-root))
(let ((buffer-name (sbt:buffer-name))) (let ((buffer-name (sbt:buffer-name)))
(unless (comint-check-proc buffer-name) (when (and (get-buffer buffer-name) (not (comint-check-proc buffer-name)))
(kill-buffer buffer-name)) (kill-buffer buffer-name))
(run-scala) (run-scala)
(get-buffer buffer-name)) (get-buffer buffer-name))