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avoid nil exception

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fix https://github.com/chrislusf/seaweedfs/issues/1869
This commit is contained in:
Chris Lu 2021-03-07 01:49:06 -08:00
parent 1bd880dcdb
commit bdfed16d42
1 changed files with 4 additions and 2 deletions
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6
weed/storage/needle_map_leveldb.go
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@ -152,8 +152,10 @@ func (m *LevelDbNeedleMap) Close() {
glog.Warningf("close index file %s failed: %v", indexFileName, err)
}
if err := m.db.Close(); err != nil {
glog.Warningf("close levelDB failed: %v", err)
if m.db != nil {
if err := m.db.Close(); err != nil {
glog.Warningf("close levelDB failed: %v", err)
}
}
}