SDL: video: Add some braces to match SDL coding style.

SDL Commits
1 
From 1008cc8e5f129f3bc78b982ce8f37f404d69e743 Mon Sep 17 00:00:00 2001
From: "Ryan C. Gordon" <[EMAIL REDACTED]>
Date: Wed, 9 Nov 2022 12:55:27 -0500
Subject: [PATCH] video: Add some braces to match SDL coding style.

---
 src/video/SDL_video.c | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/src/video/SDL_video.c b/src/video/SDL_video.c
index 56b387de7524..dde4912ad4cd 100644
--- a/src/video/SDL_video.c
+++ b/src/video/SDL_video.c
@@ -698,8 +698,9 @@ SDL_GetDisplayBounds(int displayIndex, SDL_Rect * rect)
 
     CHECK_DISPLAY_INDEX(displayIndex, -1);
 
-    if (!rect)
+    if (!rect) {
         return SDL_InvalidParamError("rect");
+    }
 
     display = &_this->displays[displayIndex];
 
@@ -736,8 +737,9 @@ SDL_GetDisplayUsableBounds(int displayIndex, SDL_Rect * rect)
 
     CHECK_DISPLAY_INDEX(displayIndex, -1);
 
-    if (!rect)
+    if (!rect) {
         return SDL_InvalidParamError("rect");
+    }
 
     display = &_this->displays[displayIndex];