SDL: Split mouse/kb grab

https://github.com/libsdl-org/SDL/commit/e1d9cbf65c6ddb089f5d83defcf301245f1b7a4d

From e1d9cbf65c6ddb089f5d83defcf301245f1b7a4d Mon Sep 17 00:00:00 2001
From: Ivan Epifanov <[EMAIL REDACTED]>
Date: Sun, 7 Mar 2021 13:56:38 +0300
Subject: [PATCH] Split mouse/kb grab

---
 src/video/vita/SDL_vitavideo.c | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/video/vita/SDL_vitavideo.c b/src/video/vita/SDL_vitavideo.c
index ba9184c52..32172d167 100644
--- a/src/video/vita/SDL_vitavideo.c
+++ b/src/video/vita/SDL_vitavideo.c
@@ -118,7 +118,8 @@ VITA_Create()
     device->MaximizeWindow = VITA_MaximizeWindow;
     device->MinimizeWindow = VITA_MinimizeWindow;
     device->RestoreWindow = VITA_RestoreWindow;
-    device->SetWindowGrab = VITA_SetWindowGrab;
+    device->SetWindowMouseGrab = VITA_SetWindowGrab;
+    device->SetWindowKeyboardGrab = VITA_SetWindowGrab;
     device->DestroyWindow = VITA_DestroyWindow;
     device->GetWindowWMInfo = VITA_GetWindowWMInfo;