From: Samuel Just <sjust@redhat.com>
Date: Tue, 25 May 2021 00:46:23 +0000 (-0700)
Subject: crimson/.../staged-fltree/tree_utils: fix cursor binding
X-Git-Tag: v17.1.0~1830^2~6
X-Git-Url: http://git-server-git.apps.pok.os.sepia.ceph.com/?a=commitdiff_plain;h=697582419593b2c29cc91593cc76cb33f661e4fa;p=ceph.git

crimson/.../staged-fltree/tree_utils: fix cursor binding

Signed-off-by: Samuel Just <sjust@redhat.com>
---

diff --git a/src/crimson/os/seastore/onode_manager/staged-fltree/tree_utils.h b/src/crimson/os/seastore/onode_manager/staged-fltree/tree_utils.h
index ac30474251bc..a0ac707cd255 100644
--- a/src/crimson/os/seastore/onode_manager/staged-fltree/tree_utils.h
+++ b/src/crimson/os/seastore/onode_manager/staged-fltree/tree_utils.h
@@ -300,7 +300,8 @@ class TreeBuilder {
     return tree->insert(
         t, p_kv->key, {p_kv->value.get_payload_size()}
     ).safe_then([&t, this, p_kv](auto ret) {
-      auto& [cursor, success] = ret;
+      auto success = ret.second;
+      auto cursor = std::move(ret.first);
       initialize_cursor_from_item(t, p_kv->key, p_kv->value, cursor, success);
 #ifndef NDEBUG
       validate_cursor_from_item(p_kv->key, p_kv->value, cursor);