fix lint

pingcap · Dec 29, 2023 · 08f7045 · 08f7045
1 parent 15081b3
commit 08f7045
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/pkg/planner/core/indexmerge_path.go b/pkg/planner/core/indexmerge_path.go
@@ -1151,7 +1151,7 @@ func (*DataSource) buildPartialPathUp4MVIndex(
 	partialPaths []*util.AccessPath,
 	isIntersection bool,
 	remainingFilters []expression.Expression,
-	histColl *statistics.HistColl,
+	_ *statistics.HistColl,
 ) *util.AccessPath {
 	indexMergePath := &util.AccessPath{PartialIndexPaths: partialPaths, IndexMergeAccessMVIndex: true}
 	indexMergePath.IndexMergeIsIntersection = isIntersection