Handle SingleRawAttribute in AttributeUpdater.

1 files changed, 3 insertions, 2 deletions

diff --git a/searchlib/src/vespa/searchlib/attribute/single_raw_attribute.h b/searchlib/src/vespa/searchlib/attribute/single_raw_attribute.h
index d0baaaf91cd..fe7c873c277 100644
--- a/searchlib/src/vespa/searchlib/attribute/single_raw_attribute.h
+++ b/searchlib/src/vespa/searchlib/attribute/single_raw_attribute.h
@@ -34,11 +34,12 @@ public:
     bool addDoc(DocId &docId) override;
     vespalib::ConstArrayRef<char> get_raw(DocId docid) const override;
     void set_raw(DocId docid, vespalib::ConstArrayRef<char> raw);
-    void update(DocId docid, vespalib::ConstArrayRef<char> raw) { set_raw(docid, raw); }
-    void append(DocId docid, vespalib::ConstArrayRef<char> raw, int32_t weight) {
+    bool update(DocId docid, vespalib::ConstArrayRef<char> raw) { set_raw(docid, raw); return true; }
+    bool append(DocId docid, vespalib::ConstArrayRef<char> raw, int32_t weight) {
         (void) docid;
         (void) raw;
         (void) weight;
+        return false;
     }
     bool isUndefined(DocId docid) const override;
     uint32_t clearDoc(DocId docId) override;