docs: Add colon clearing sphinx warning
authorTobin C. Harding <tobin@kernel.org>
Tue, 9 Apr 2019 00:43:57 +0000 (10:43 +1000)
committerJonathan Corbet <corbet@lwn.net>
Tue, 9 Apr 2019 21:14:49 +0000 (15:14 -0600)
commit8c1007fdc71fdf993885d47ad17d9cc0e0b97b1c
treeb4200ec22266fa3ec1474cc0255ba765a005e6ec
parent49afe7e99350b8eaf586ffdebe0c1c48c6d339c0
docs: Add colon clearing sphinx warning

Sphinx emits various warnings all caused by a missing colon before code
block:

WARNING: Block quote ends without a blank line; unexpected unindent.
ERROR: Unexpected indentation.
WARNING: Block quote ends without a blank line; unexpected unindent.

Add the colon, clearing sphinx warnings.

Signed-off-by: Tobin C. Harding <tobin@kernel.org>
Signed-off-by: Jonathan Corbet <corbet@lwn.net>
include/linux/wait.h