Return X-Vespa-Ignored-Fields if fields were ignored

1 files changed, 1 insertions, 1 deletions

diff --git a/docproc/src/main/java/com/yahoo/docproc/DocumentProcessor.java b/docproc/src/main/java/com/yahoo/docproc/DocumentProcessor.java
index 7b8f07373a5..1f4ab3c8f00 100644
--- a/docproc/src/main/java/com/yahoo/docproc/DocumentProcessor.java
+++ b/docproc/src/main/java/com/yahoo/docproc/DocumentProcessor.java
@@ -90,7 +90,7 @@ public abstract class DocumentProcessor extends ChainedComponent {
         Map<String, String> ret = new HashMap<>();
         for (Entry<Pair<String, String>, String> e : fieldMap.entrySet()) {
             // Remember to include tuple if doctype is unset in mapping
-            if (docType.equals(e.getKey().getFirst()) || e.getKey().getFirst()==null || "".equals(e.getKey().getFirst())) {
+            if (docType.equals(e.getKey().getFirst()) || e.getKey().getFirst() == null || "".equals(e.getKey().getFirst())) {
                 ret.put(e.getKey().getSecond(), e.getValue());
             }
         }