Revert "Merge pull request #9188 from vespa-engine/revert-9183-bratseth/deprecate-httpclient-session"

This reverts commit a21f0b780458f792dc7e30c134d917fa60d72d02, reversing
changes made to 59effeb20e153dd4c00eaf071f288d19b15d455d.

1 files changed, 1 insertions, 6 deletions

diff --git a/container-search/src/main/java/com/yahoo/prelude/query/Highlight.java b/container-search/src/main/java/com/yahoo/prelude/query/Highlight.java
index 44691b04b84..ac2e5f70fe8 100644
--- a/container-search/src/main/java/com/yahoo/prelude/query/Highlight.java
+++ b/container-search/src/main/java/com/yahoo/prelude/query/Highlight.java
@@ -28,12 +28,6 @@ public class Highlight implements Cloneable {
     public Highlight() {}
 
     private void addHighlightItem(String key, Item value) {
-        /*List<IndexedItem> l = highlightItems.get(key);
-        if (l == null) {
-            l = new ArrayList<IndexedItem>();
-            highlightItems.put(key, l);
-        }
-        l.addField(value);*/
         AndItem item = highlightItems.get(key);
         if (item == null) {
             item = new AndItem();
@@ -54,6 +48,7 @@ public class Highlight implements Cloneable {
 
     /**
      * Add custom highlight phrase
+     *
      * @param field Field name
      * @param phrase List of terms to be highlighted as a phrase
      */