add some statistics and refactor

1 files changed, 1 insertions, 1 deletions

diff --git a/eval/src/tests/ann/xp-lsh-nns.cpp b/eval/src/tests/ann/xp-lsh-nns.cpp
index 285985167c0..0ea119a9c70 100644
--- a/eval/src/tests/ann/xp-lsh-nns.cpp
+++ b/eval/src/tests/ann/xp-lsh-nns.cpp
@@ -231,7 +231,7 @@ RpLshNns::topK(uint32_t k, Vector vector, uint32_t search_k)
     std::vector<LshHit> best = heap.bestLshHits();
     size_t numHits = std::min((size_t)k, best.size());
     for (size_t i = 0; i < numHits; ++i) {
-        result.emplace_back(best[i].docid, best[i].distance);
+        result.emplace_back(best[i].docid, SqDist(best[i].distance));
     }
     return result;
 }