Check the return value of SDL_EVDEV_Init()

libsdl-org · Jan 9, 2017 · c16dd74 · c16dd74
1 parent 38854e0
commit c16dd74
Showing 1 changed file with 3 additions and 1 deletion.
diff --git a/src/video/raspberry/SDL_rpivideo.c b/src/video/raspberry/SDL_rpivideo.c
@@ -183,7 +183,9 @@ RPI_VideoInit(_THIS)
     SDL_AddVideoDisplay(&display);
 
 #ifdef SDL_INPUT_LINUXEV    
-    SDL_EVDEV_Init();
+    if (SDL_EVDEV_Init() < 0) {
+        return -1;
+    }
 #endif    
 
     RPI_InitMouse(_this);