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Merge pull request #502 from pmezard/fix-docidreader-next-doc

index: DocIDReader.Next() returns nil when done not io.EOF
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Marty Schoch 2016-11-20 13:16:35 -05:00 committed by GitHub
commit 58fe9b9562

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@ -175,7 +175,7 @@ type FieldDict interface {
// Close the reader to release associated resources.
type DocIDReader interface {
// Next returns the next document internal identifier in the natural
// index order, or io.EOF when the end of the sequence is reached.
// index order, nil when the end of the sequence is reached.
Next() (IndexInternalID, error)
// Advance resets the iteration to the first internal identifier greater than