1 files changed, 1 insertions, 1 deletions
diff --git a/test.py b/test.py
index 7ef1d3a..4d1da3f 100644
--- a/test.py
+++ b/test.py
@@ -65,7 +65,7 @@ if __name__ == '__main__':
                 im = np.add(np.multiply(im, 1/frac), np.multiply(last_im, (frac-1)/frac))
                 last_im = tmp_im
             else:
-                last_im = im
+                last_im = im.copy()
                 print(im.shape)
             image_pil = Image.fromarray(im)
             image_pil.save(save_path)