fix flake8 errors

open-mmlab · Dec 19, 2019 · f31e052 · f31e052
1 parent 4a4bafc
commit f31e052
Showing 1 changed file with 0 additions and 1 deletion.
diff --git a/mmdet/datasets/pipelines/loading.py b/mmdet/datasets/pipelines/loading.py
@@ -1,5 +1,4 @@
 import os.path as osp
-import warnings
 
 import mmcv
 import numpy as np