Add 'encode' expression

2 files changed, 3 insertions, 2 deletions

diff --git a/document/src/main/java/com/yahoo/document/TensorDataType.java b/document/src/main/java/com/yahoo/document/TensorDataType.java
index ae1ccc712ee..ad4a856d964 100644
--- a/document/src/main/java/com/yahoo/document/TensorDataType.java
+++ b/document/src/main/java/com/yahoo/document/TensorDataType.java
@@ -21,7 +21,7 @@ public class TensorDataType extends DataType {
     public static int classId = registerClass(Ids.document + 59, TensorDataType.class);
 
     public TensorDataType(TensorType tensorType) {
-        super(tensorType.toString(), DataType.tensorDataTypeCode);
+        super(tensorType == null ? "tensor" : tensorType.toString(), DataType.tensorDataTypeCode);
         this.tensorType = tensorType;
     }
 
diff --git a/document/src/main/java/com/yahoo/document/fieldpathupdate/AddFieldPathUpdate.java b/document/src/main/java/com/yahoo/document/fieldpathupdate/AddFieldPathUpdate.java
index 74b94b8135e..fc48a0a80ee 100644
--- a/document/src/main/java/com/yahoo/document/fieldpathupdate/AddFieldPathUpdate.java
+++ b/document/src/main/java/com/yahoo/document/fieldpathupdate/AddFieldPathUpdate.java
@@ -11,9 +11,10 @@ import com.yahoo.document.serialization.DocumentUpdateReader;
 import com.yahoo.document.serialization.VespaDocumentSerializer6;
 
 /**
- * @author <a href="mailto:thomasg@yahoo-inc.com">Thomas Gundersen</a>
+ * @author Thomas Gundersen
  */
 public class AddFieldPathUpdate extends FieldPathUpdate {
+
     class IteratorHandler extends FieldPathIteratorHandler {
         Array newValues;