CODING_STYLE: indent example code as all others

All the example code are indented with four spaces except this one.

Fix this by adding four spaces here.

Signed-off-by: Wei Yang <richardw.yang@linux.intel.com>
Reviewed-by: Eric Blake <eblake@redhat.com>
Reviewed-by: Philippe Mathieu-Daudé <philmd@redhat.com>
Reviewed-by: Igor Mammedov <imammedo@redhat.com>
Reviewed-by: Stefano Garzarella <sgarzare@redhat.com>
Message-Id: <20190304071631.27567-3-richardw.yang@linux.intel.com>
Signed-off-by: Laurent Vivier <laurent@vivier.eu>
This commit is contained in:
Wei Yang 2019-03-04 15:16:31 +08:00 committed by Laurent Vivier
parent 6ac1fca4ef
commit 25d68ffb6b

View File

@ -147,10 +147,10 @@ block to a separate function altogether.
When comparing a variable for (in)equality with a constant, list the
constant on the right, as in:
if (a == 1) {
if (a == 1) {
/* Reads like: "If a equals 1" */
do_something();
}
}
Rationale: Yoda conditions (as in 'if (1 == a)') are awkward to read.
Besides, good compilers already warn users when '==' is mis-typed as '=',