From 45177870e98a00e9e339a9b5e2eec898d1f51a01 Mon Sep 17 00:00:00 2001 From: Martin Polden Date: Fri, 25 Sep 2020 21:49:53 +0200 Subject: appearance: Highlight trailing whitespace in prog-mode --- lisp/init-appearance.el | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'lisp/init-appearance.el') diff --git a/lisp/init-appearance.el b/lisp/init-appearance.el index efe7bcf..bc3a286 100644 --- a/lisp/init-appearance.el +++ b/lisp/init-appearance.el @@ -26,8 +26,8 @@ :config (show-paren-mode 1)) -;; highlight trailing whitespace -(setq-default show-trailing-whitespace t) +;; highlight trailing whitespace in prog-mode +(add-hook 'prog-mode-hook (lambda () (setq-local show-trailing-whitespace t))) ;; disable word wrapping (setq-default truncate-lines t) -- cgit v1.2.3