1 files changed, 1 insertions, 1 deletions
diff --git a/render.h b/render.h
index 031a748..d92ba50 100644
--- a/render.h
+++ b/render.h
@@ -5,7 +5,7 @@
 void render_init(int width, int height);
 void render_context(vdp_context * context);
 void render_wait_quit(vdp_context * context);
-void wait_render_frame(vdp_context * context);
+int wait_render_frame(vdp_context * context);
 
 #endif //RENDER_SDL_H_