staging: xgifb: ensure braces on all arms of if stmt

Added braces on else arm of if statement where if arm already has braces
as suggested for clarity in Documentation/CodingStyle

Signed-off-by: Nicholas Sim <nicholassimws@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/staging/xgifb/vb_setmode.c b/drivers/staging/xgifb/vb_setmode.c
index f97c77d..14230c2 100644 (file)
--- a/drivers/staging/xgifb/vb_setmode.c
+++ b/drivers/staging/xgifb/vb_setmode.c
@@ -3450,8 +3450,9 @@ static void XGI_SetGroup2(unsigned short ModeNo, unsigned short ModeIdIndex,
                        if (!(pVBInfo->TVInfo &
                            (TVSetYPbPr525p | TVSetYPbPr750p)))
                                tempbx >>= 1;
-               } else
+               } else {
                        tempbx >>= 1;
+               }
        }
 
        tempbx -= 2;