From 2cdc7545d05aa275a622f796181b64e2823d0b9e Mon Sep 17 00:00:00 2001
From: pangjm <pangjiangmiao@gmail.com>
Date: Sun, 17 Feb 2019 21:23:54 +0800
Subject: [PATCH] fix dcn in BasicBlock

---
 mmdet/models/backbones/resnet.py | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/mmdet/models/backbones/resnet.py b/mmdet/models/backbones/resnet.py
index 47cccfc..d249716 100644
--- a/mmdet/models/backbones/resnet.py
+++ b/mmdet/models/backbones/resnet.py
@@ -34,8 +34,10 @@ class BasicBlock(nn.Module):
                  downsample=None,
                  style='pytorch',
                  with_cp=False,
-                 normalize=dict(type='BN')):
+                 normalize=dict(type='BN'),
+                 dcn=None):
         super(BasicBlock, self).__init__()
+        assert dcn is None, "Not implemented yet."
 
         self.norm1_name, norm1 = build_norm_layer(normalize, planes, postfix=1)
         self.norm2_name, norm2 = build_norm_layer(normalize, planes, postfix=2)
-- 
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