Update app.py

app.py

@@ -114,6 +114,10 @@ def tiled_flux_img2img(pipe, prompt, image, strength, steps, guidance, generator
                 generator=generator,
             ).images[0]
 
+            # Resize gen_tile back to original tile dimensions if pipeline resized it
+            if gen_tile.size != (tile_w, tile_h):
+                gen_tile = gen_tile.resize((tile_w, tile_h), resample=Image.LANCZOS)
+
             # Paste with blending if overlap
             if overlap > 0:
                 paste_box = (x, y, x + tile_w, y + tile_h)