source/src/video/SDL_fillrect.c
@@ -314,6 +314,11 @@ return SDL_SetError("SDL_FillRect(): Unsupported surface format"); } /* Nothing to do */ if (dst->w == 0 || dst->h == 0) { return 0; } /* Perform software fill */ if (!dst->pixels) { return SDL_SetError("SDL_FillRect(): You must lock the surface");