From: Kefu Chai <kchai@redhat.com>
Date: Fri, 18 May 2018 10:16:00 +0000 (+0800)
Subject: cls/rbd: fix build
X-Git-Tag: v14.0.0~94^2
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=refs%2Fpull%2F22078%2Fhead;p=ceph.git

cls/rbd: fix build

3cbe0ced was merged after d03ff14, so update accordingly.

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

diff --git a/src/cls/rbd/cls_rbd_client.cc b/src/cls/rbd/cls_rbd_client.cc
index 87b5c28e1fb9..9ad132bd1ce2 100644
--- a/src/cls/rbd/cls_rbd_client.cc
+++ b/src/cls/rbd/cls_rbd_client.cc
@@ -2120,7 +2120,7 @@ namespace librbd {
         return r;
       }
 
-      bufferlist::iterator iter = out_bl.begin();
+      auto iter = out_bl.cbegin();
       return mirror_image_map_list_finish(&iter, image_mapping);
     }