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| author | Chris Lu <chris.lu@gmail.com> | 2021-03-22 13:24:07 -0700 |
|---|---|---|
| committer | Chris Lu <chris.lu@gmail.com> | 2021-03-22 13:24:07 -0700 |
| commit | 5d931eff2727be10ad01cd2920f8e47cf034e895 (patch) | |
| tree | 221136facfdec4dd1a44cdbe3c9676320602e2df /weed/filesys/file.go | |
| parent | f315eb2bb85a2e0ec73751962826a86b43a1749f (diff) | |
| download | seaweedfs-5d931eff2727be10ad01cd2920f8e47cf034e895.tar.xz seaweedfs-5d931eff2727be10ad01cd2920f8e47cf034e895.zip | |
avoid possible nil
fix https://github.com/chrislusf/seaweedfs/issues/1928
The nil was because of `dn.Parent().UnlinkChildNode(dn.Id())` in topo.UnRegisterDataNode() function, when the dn leaves the cluster.
Diffstat (limited to 'weed/filesys/file.go')
0 files changed, 0 insertions, 0 deletions