Fix typo.

Factor out logic to check for nested field name.
Use camel case instead of underscore for compound function name.
Simplify test.

1 files changed, 6 insertions, 2 deletions

diff --git a/config-model/src/main/java/com/yahoo/searchdefinition/derived/ImportedFields.java b/config-model/src/main/java/com/yahoo/searchdefinition/derived/ImportedFields.java
index a69581559e5..82b56f9c961 100644
--- a/config-model/src/main/java/com/yahoo/searchdefinition/derived/ImportedFields.java
+++ b/config-model/src/main/java/com/yahoo/searchdefinition/derived/ImportedFields.java
@@ -39,11 +39,15 @@ public class ImportedFields extends Derived implements ImportedFieldsConfig.Prod
         }
     }
 
+    private static boolean isNestedFieldName(String fieldName) {
+        return fieldName.indexOf('.') != -1;
+    }
+
     private static void considerField(ImportedFieldsConfig.Builder builder, ImportedField field) {
         ImmutableSDField targetField = field.targetField();
         String targetFieldName = targetField.getName();
-        if (targetFieldName.indexOf('.') == -1) {
-            if (field.targetField().doesAttributing()) {
+        if (!isNestedFieldName(targetFieldName)) {
+            if (targetField.doesAttributing()) {
                 builder.attribute.add(createAttributeBuilder(field));
             }
         } else {