winrt: Fixed SDL include.
diff --git a/src/video/winrt/SDL_winrtkeyboard.cpp b/src/video/winrt/SDL_winrtkeyboard.cpp
index 3be26fd..0396276 100644
--- a/src/video/winrt/SDL_winrtkeyboard.cpp
+++ b/src/video/winrt/SDL_winrtkeyboard.cpp
@@ -28,7 +28,7 @@
/* SDL-specific includes */
-#include <SDL.h>
+#include "SDL.h"
#include "SDL_winrtevents_c.h"
extern "C" {