Fix compilation. It needs to be casted to 'int' type
diff --git a/test/testautomation_render.c b/test/testautomation_render.c
index 50142f2..0117334 100644
--- a/test/testautomation_render.c
+++ b/test/testautomation_render.c
@@ -53,7 +53,7 @@ void InitCreateRenderer(void *arg)
renderer = SDL_CreateRenderer(window, -1, SDL_RENDERER_ACCELERATED);
SDLTest_AssertPass("SDL_CreateRenderer()");
- SDLTest_AssertCheck(renderer, "Check SDL_CreateRenderer result");
+ SDLTest_AssertCheck(renderer != 0, "Check SDL_CreateRenderer result");
if (renderer == NULL) {
SDL_DestroyWindow(window);
return;