SDL: Revert "Update SDL_windowswindow.c"

SDL Commits
1 
From f49f1434b9d4c13c821ae6f789defb07e140f1fe Mon Sep 17 00:00:00 2001
From: Sam Lantinga <[EMAIL REDACTED]>
Date: Wed, 5 Jul 2023 09:22:09 -0700
Subject: [PATCH] Revert "Update SDL_windowswindow.c"

This reverts commit d0fdf6207bf231eccc7f50ec8b98f6301bb6ce46.
---
 src/video/windows/SDL_windowswindow.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/video/windows/SDL_windowswindow.c b/src/video/windows/SDL_windowswindow.c
index 4032ee83e8dc..fbfefe32452e 100644
--- a/src/video/windows/SDL_windowswindow.c
+++ b/src/video/windows/SDL_windowswindow.c
@@ -1320,7 +1320,7 @@ void WIN_UpdateClipCursor(SDL_Window *window)
          (window->mouse_rect.w > 0 && window->mouse_rect.h > 0)) &&
         (window->flags & SDL_WINDOW_INPUT_FOCUS)) {
         if (mouse->relative_mode && !mouse->relative_mode_warp && data->mouse_relative_mode_center) {
-            if (GetClientRect(data->hwnd, &rect)) {
+            if (GetWindowRect(data->hwnd, &rect)) {
                 /* WIN_WarpCursor() jitters by +1, and remote desktop warp wobble is +/- 1 */
                 LONG remote_desktop_adjustment = GetSystemMetrics(SM_REMOTESESSION) ? 2 : 0;
                 LONG cx, cy;