SLING-6965 - remove duplicate object start in ResourceSeriailzer

git-svn-id: https://svn.apache.org/repos/asf/sling/trunk@1799218 13f79535-47bb-0310-9956-ffa450edef68
diff --git a/src/main/java/org/apache/sling/models/jacksonexporter/impl/ResourceSerializer.java b/src/main/java/org/apache/sling/models/jacksonexporter/impl/ResourceSerializer.java
index 4f2704a..ace84cd 100644
--- a/src/main/java/org/apache/sling/models/jacksonexporter/impl/ResourceSerializer.java
+++ b/src/main/java/org/apache/sling/models/jacksonexporter/impl/ResourceSerializer.java
@@ -96,7 +96,7 @@
         // the child nodes
         if (recursionLevelActive(currentRecursionLevel)) {
             for (final Resource n : resource.getChildren()) {
-                jgen.writeObjectFieldStart(n.getName());
+                jgen.writeFieldName(n.getName());
                 create(n, jgen, currentRecursionLevel + 1, provider);
             }
         }