1 files changed, 2 insertions, 0 deletions
diff --git a/predicate-search/src/main/java/com/yahoo/search/predicate/index/Feature.java b/predicate-search/src/main/java/com/yahoo/search/predicate/index/Feature.java
index c437112a802..6a9140585c5 100644
--- a/predicate-search/src/main/java/com/yahoo/search/predicate/index/Feature.java
+++ b/predicate-search/src/main/java/com/yahoo/search/predicate/index/Feature.java
@@ -9,6 +9,7 @@ import com.yahoo.document.predicate.PredicateHash;
  * @author bjorncs
  */
 public class Feature {
+
     public static final String Z_STAR_COMPRESSED_ATTRIBUTE_NAME = "z-star-compressed";
     public static final long Z_STAR_COMPRESSED_ATTRIBUTE_HASH = PredicateHash.hash64(Z_STAR_COMPRESSED_ATTRIBUTE_NAME);
 
@@ -17,4 +18,5 @@ public class Feature {
     public static long createHash(String key, String value) {
         return PredicateHash.hash64(key + "=" + value);
     }
+
 }