use defer!

This commit is contained in:
Radu Ioan Fericean
2016-07-08 17:37:02 +03:00
parent 97383a0611
commit cec82d9a43

View File

@@ -37,6 +37,7 @@ func (cd *cacheDumper) getDumpDb(prefix string) (*leveldb.DB, error) {
return nil, nil
}
cd.dbLocker.Lock()
defer cd.dbLocker.Unlock()
db, found := cd.dbMap[prefix]
if !found {
var err error
@@ -46,7 +47,6 @@ func (cd *cacheDumper) getDumpDb(prefix string) (*leveldb.DB, error) {
}
cd.dbMap[prefix] = db
}
cd.dbLocker.Unlock()
return db, nil
}