From 258179ba7a11cc297dce91dec60733b8c7bfe203 Mon Sep 17 00:00:00 2001 From: Vincent Zhang Date: Wed, 4 Jul 2018 02:15:48 +0800 Subject: [PATCH] Fix env versions on mode-line. --- doom-modeline.el | 6 +++--- 1 file changed, 3 insertions(+), 3 deletions(-) diff --git a/doom-modeline.el b/doom-modeline.el index 40f0ca3..a16c67c 100644 --- a/doom-modeline.el +++ b/doom-modeline.el @@ -1009,13 +1009,13 @@ enabled." ;; Versions, support Python, Ruby and Golang (add-hook 'python-mode-hook (lambda () - (setq doom-modeline-env-command "python --version 2>&1 | cut -d' ' -f2"))) + (setq doom-modeline-env-command "python --version 2>&1 | cut -d' ' -f2 | sed -n '1p'"))) (add-hook 'ruby-mode-hook (lambda () - (setq doom-modeline-env-command "ruby --version 2>&1 | cut -d' ' -f2"))) + (setq doom-modeline-env-command "ruby --version 2>&1 | cut -d' ' -f2 | sed -n '1p'"))) (add-hook 'go-mode-hook (lambda () - (setq doom-modeline-env-command "go version 2>&1 | cut -d' ' -f3 | tr -d 'go'"))) + (setq doom-modeline-env-command "go version 2>&1 | cut -d' ' -f3 | tr -d 'go' | sed -n '1p'"))) ;; Ensure modeline is inactive when Emacs is unfocused (and active otherwise)