Merge pull request #1584 from couchbase/fix/1569a

Fixed #1569 - OutOfMemoryError on replication

Author: Hideki Itakura

src/main/java/com/couchbase/lite/Database.java

@@ -821,7 +821,7 @@ public void databaseStorageChanged(DocumentChange change) {
         if (change != null &&
                 change.getAddedRevision() != null &&
                 change.getAddedRevision().getBody() != null)
-            change.getAddedRevision().getBody().compact();
+            change.getAddedRevision().getBody().compactEasy();
 
         if (change.getRevisionId() != null)
             Log.v(Log.TAG, "---> Added: %s as seq %d",

src/main/java/com/couchbase/lite/internal/Body.java

@@ -164,6 +164,12 @@ public Object getPropertyForKey(String key) {
         return theProperties.get(key);
     }
 
+    public void compactEasy() {
+        if (this.json != null && this.object != null) {
+            this.object = null;
+        }
+    }
+
     public boolean compact() {
         try {
             getJson();