fix emacs indenting howto filename expansion
I don't think emacs understands tilde expansion, so use
"expand-file-name" to do that.
Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Randy Dunlap <randy.dunlap@oracle.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
diff --git a/Documentation/CodingStyle b/Documentation/CodingStyle
index 7b5762e..72968cd 100644
--- a/Documentation/CodingStyle
+++ b/Documentation/CodingStyle
@@ -498,7 +498,8 @@
(let ((filename (buffer-file-name)))
;; Enable kernel mode for the appropriate files
(when (and filename
- (string-match "~/src/linux-trees" filename))
+ (string-match (expand-file-name "~/src/linux-trees")
+ filename))
(setq indent-tabs-mode t)
(c-set-style "linux-tabs-only")))))
