now quitting sdl-ttf correctly

src/corelib/context.c

@@ -30,6 +30,7 @@ void init_context() {
 void close_context() {
 	SDL_DestroyRenderer(g_context.renderer);
 	SDL_DestroyWindow(g_context.window);
+	TTF_Quit();
 	IMG_Quit();
 	SDL_Quit();
 }