diff options
Diffstat (limited to 'searchlib/src/vespa/searchlib/queryeval/leaf_blueprints.h')
-rw-r--r-- | searchlib/src/vespa/searchlib/queryeval/leaf_blueprints.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/searchlib/src/vespa/searchlib/queryeval/leaf_blueprints.h b/searchlib/src/vespa/searchlib/queryeval/leaf_blueprints.h index a95ca0efc72..a1c23649dd6 100644 --- a/searchlib/src/vespa/searchlib/queryeval/leaf_blueprints.h +++ b/searchlib/src/vespa/searchlib/queryeval/leaf_blueprints.h @@ -20,6 +20,7 @@ public: EmptyBlueprint(FieldSpecBase field) : SimpleLeafBlueprint(field) {} EmptyBlueprint() = default; SearchIterator::UP createFilterSearch(bool strict, FilterConstraint constraint) const override; + EmptyBlueprint *as_empty() noexcept final override { return this; } }; class AlwaysTrueBlueprint : public SimpleLeafBlueprint |