rpc: avoid copying into UniValue

These are simple (and hopefully obviously correct) copies that can be moves
instead.

1 files changed, 3 insertions, 3 deletions

diff --git a/src/wallet/rpc/backup.cpp b/src/wallet/rpc/backup.cpp
index 8d3eea59ee..a76ae7196c 100644
--- a/src/wallet/rpc/backup.cpp
+++ b/src/wallet/rpc/backup.cpp
@@ -1827,16 +1827,16 @@ RPCHelpMan listdescriptors()
             UniValue range(UniValue::VARR);
             range.push_back(info.range->first);
             range.push_back(info.range->second - 1);
-            spk.pushKV("range", range);
+            spk.pushKV("range", std::move(range));
             spk.pushKV("next", info.next_index);
             spk.pushKV("next_index", info.next_index);
         }
-        descriptors.push_back(spk);
+        descriptors.push_back(std::move(spk));
     }
 
     UniValue response(UniValue::VOBJ);
     response.pushKV("wallet_name", wallet->GetName());
-    response.pushKV("descriptors", descriptors);
+    response.pushKV("descriptors", std::move(descriptors));
 
     return response;
 },