Make sure the streams are closed properly - vnfm

Issue-ID: VFC-764

Change-Id: I5cff574c18268c81dbd4607cd327f775e629c500
Signed-off-by: Kanagaraj Manickam k00365106 <kanagaraj.manickam@huawei.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/process/VnfResourceMgr.java b/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/process/VnfResourceMgr.java
index f31d5a5d..858df17d 100644
--- a/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/process/VnfResourceMgr.java
+++ b/huawei/vnfmadapter/VnfmadapterService/service/src/main/java/org/onap/vfc/nfvo/vnfm/svnfm/vnfmadapter/service/process/VnfResourceMgr.java
@@ -110,7 +110,7 @@ public class VnfResourceMgr {
         RestfulResponse rsp = VnfmRestfulUtil.getRemoteResponse(ParamConstants.GRANT_RES_URL, VnfmRestfulUtil.TYPE_PUT,
                 grantParam.toString());
         if(rsp == null || rsp.getStatus() != Constant.HTTP_OK) {
-            return null;
+            return new JSONObject();
         }
         LOG.error("funtion=sendGrantToResmgr, status={}", rsp.getStatus());
         return JSONObject.fromObject(rsp.getResponseContent());