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-rw-r--r--src/query/scorer.rs4
1 files changed, 4 insertions, 0 deletions
diff --git a/src/query/scorer.rs b/src/query/scorer.rs
index 027af82..e3f677e 100644
--- a/src/query/scorer.rs
+++ b/src/query/scorer.rs
@@ -49,6 +49,10 @@ impl DocSet for EmptyScorer {
fn doc(&self) -> DocId {
DocId::max_value()
}
+
+ fn size_hint(&self) -> usize {
+ 0
+ }
}
impl Scorer for EmptyScorer {