From 103f4b8706b9cc852180c990525adc447e905f3e Mon Sep 17 00:00:00 2001
From: Yehuda Sadeh <yehuda@redhat.com>
Date: Thu, 24 Mar 2016 15:06:44 -0700
Subject: [PATCH] rgw: parse mtime only when header exists and not error

No need to try parsing mtime otherwise.

Signed-off-by: Yehuda Sadeh <yehuda@redhat.com>
---
 src/rgw/rgw_rest_client.cc | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/src/rgw/rgw_rest_client.cc b/src/rgw/rgw_rest_client.cc
index 718dffb8ed2e2..94821e1c613b3 100644
--- a/src/rgw/rgw_rest_client.cc
+++ b/src/rgw/rgw_rest_client.cc
@@ -672,12 +672,16 @@ int RGWRESTStreamRWRequest::get_resource(RGWAccessKey& key, map<string, string>&
 int RGWRESTStreamRWRequest::complete(string& etag, real_time *mtime, map<string, string>& attrs)
 {
   set_str_from_headers(out_headers, "ETAG", etag);
-  if (mtime) {
+  if (status > 0 && mtime) {
     string mtime_str;
     set_str_from_headers(out_headers, "RGWX_MTIME", mtime_str);
-    int ret = parse_rgwx_mtime(cct, mtime_str, mtime);
-    if (ret < 0) {
-      return ret;
+    if (!mtime_str.empty()) {
+      int ret = parse_rgwx_mtime(cct, mtime_str, mtime);
+      if (ret < 0) {
+        return ret;
+      }
+    } else {
+      *mtime = real_time();
     }
   }
 
-- 
2.39.5