From 039d19a143ee2386f5ab39f9065c987b1d65f91d Mon Sep 17 00:00:00 2001 From: Alison Chaiken Date: Sun, 25 Jan 2015 19:26:01 -0800 Subject: [PATCH] CodingStyle: enable emacs display of trailing whitespace Suggest to developers who use emacs that they turn on the instantaneous trailing-whitespace warning feature. Signed-off-by: Alison Chaiken [jc: untabified to match its surroundings] Signed-off-by: Jonathan Corbet --- Documentation/CodingStyle | 1 + 1 file changed, 1 insertion(+) diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle index 618a33c940df..449a8a19fc21 100644 --- a/Documentation/CodingStyle +++ b/Documentation/CodingStyle @@ -527,6 +527,7 @@ values. To do the latter, you can stick the following in your .emacs file: (string-match (expand-file-name "~/src/linux-trees") filename)) (setq indent-tabs-mode t) + (setq show-trailing-whitespace t) (c-set-style "linux-tabs-only"))))) This will make emacs go better with the kernel coding style for C -- 2.20.1