rgw/rgw_common.h: fix the RGWBucketInfo decoding

introduced by 416234b

Signed-off-by: Kefu Chai <kchai@redhat.com>

diff --git a/src/rgw/rgw_common.h b/src/rgw/rgw_common.h
index dcce8d84b3b24b03bf7cea51232b0778f3aea131..aa2d6415748d82c79138583387497702e7bcffc0 100644 (file)
--- a/src/rgw/rgw_common.h
+++ b/src/rgw/rgw_common.h
@@ -935,9 +935,9 @@ struct RGWBucketInfo
        ::decode(flags, bl);
      if (struct_v >= 5)
        ::decode(zonegroup, bl);
-     uint64_t ct;
-     ::decode(ct, bl);
      if (struct_v >= 6 && struct_v < 17) {
+       uint64_t ct;
+       ::decode(ct, bl);
        creation_time = ceph::real_clock::from_time_t((time_t)ct);
      }
      if (struct_v >= 7)