staging: xgifb: add braces around if-statements

Add braces to instances of if-statements found by checkpatch.pl
to conform to kernel style.

Signed-off-by: Katie Dunne <kdunne@mail.ccsf.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Katie Dunne 2017-02-20 12:24:40 -08:00 • committed by Greg Kroah-Hartman
commit a8ba84626b