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| author | Chris Lu <chris.lu@gmail.com> | 2021-11-15 08:46:01 -0800 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2021-11-15 08:46:01 -0800 |
| commit | a0ef6e36110bce5ec28df704b88b5c1e9ca588ba (patch) | |
| tree | fac8d60612c8f74356377e8ff4b9192a6c0d9a6b | |
| parent | 791aa3cb44d6aa9143c59b61cd2ac36cda246824 (diff) | |
| download | seaweedfs-a0ef6e36110bce5ec28df704b88b5c1e9ca588ba.tar.xz seaweedfs-a0ef6e36110bce5ec28df704b88b5c1e9ca588ba.zip | |
prevent nil response
fix https://github.com/chrislusf/seaweedfs/issues/2452
| -rw-r--r-- | weed/server/volume_grpc_copy.go | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/weed/server/volume_grpc_copy.go b/weed/server/volume_grpc_copy.go index 9630b322e..9d9f756ce 100644 --- a/weed/server/volume_grpc_copy.go +++ b/weed/server/volume_grpc_copy.go @@ -226,7 +226,7 @@ func writeToFile(client volume_server_pb.VolumeServer_CopyFileClient, fileName s if receiveErr == io.EOF { break } - if resp.ModifiedTsNs != 0 { + if resp!=nil && resp.ModifiedTsNs != 0 { modifiedTsNs = resp.ModifiedTsNs } if receiveErr != nil { |