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Merge pull request #167 from arpando/fix/DocumentNilError 

Fix document nil error
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Dale Hui 2019-02-05 03:48:34 -08:00 committed by GitHub
parent 598addc6d7 56620dc3dd
commit c0f025d2f6
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database/mongodb/mongodb.go
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@ -118,7 +118,7 @@ func (m *Mongo) SetVersion(version int, dirty bool) error {
func (m *Mongo) Version() (version int, dirty bool, err error) {
var versionInfo versionInfo
err = m.db.Collection(m.config.MigrationsCollection).FindOne(context.TODO(), nil).Decode(&versionInfo)
err = m.db.Collection(m.config.MigrationsCollection).FindOne(context.TODO(), bson.M{}).Decode(&versionInfo)
switch {
case err == mongo.ErrNoDocuments:
return database.NilVersion, false, nil