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lang/ruby: fix rbenv version detection

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This commit is contained in:
Henrik Lissner
2018-07-06 23:58:11 +02:00
parent 0a577f3a0e
commit a0b0964355
1 changed files with 2 additions and 2 deletions
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4
modules/lang/ruby/config.el
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@ -35,13 +35,13 @@
(add-hook 'enh-ruby-mode-hook #'+ruby|add-version-to-modeline) (add-hook 'enh-ruby-mode-hook #'+ruby|add-version-to-modeline)
(if (not (executable-find "rbenv")) (if (not (executable-find "rbenv"))
(setq +ruby-current-version (string-trim (shell-command-to-string "ruby --version 2>&1 | cut -d' ' -f2"))) (setq-default +ruby-current-version (string-trim (shell-command-to-string "ruby --version 2>&1 | cut -d' ' -f2")))
(setq +ruby-rbenv-versions (split-string (shell-command-to-string "rbenv versions --bare") "\n" t)) (setq +ruby-rbenv-versions (split-string (shell-command-to-string "rbenv versions --bare") "\n" t))
(defun +ruby|detect-rbenv-version () (defun +ruby|detect-rbenv-version ()
"Detect the rbenv version for the current project and set the relevant "Detect the rbenv version for the current project and set the relevant
environment variables." environment variables."
(when-let* ((version-str (shell-command-to-string "ruby --version 2>&1 | cut -d' ' -f2"))) (when-let* ((version-str (shell-command-to-string "RBENV_VERSION= ruby --version 2>&1 | cut -d' ' -f2")))
(setq version-str (string-trim version-str) (setq version-str (string-trim version-str)
+ruby-current-version version-str) +ruby-current-version version-str)
(when (member version-str +ruby-rbenv-versions) (when (member version-str +ruby-rbenv-versions)