Show SDL error message on init failure

9 years ago · f158617551
1 changed files with 3 additions and 0 deletions
--- a/examples/sdl_opengl_example/main.cpp
+++ b/examples/sdl_opengl_example/main.cpp
@ -10,7 +10,10 @@ int main(int, char**)
 {
    // Setup SDL
 	if (SDL_Init(SDL_INIT_EVERYTHING) != 0)
+	{
+        printf("Error: %s", SDL_GetError());
        return -1;
+	}

    // Setup window
 	SDL_GL_SetAttribute(SDL_GL_DOUBLEBUFFER, 1);