QHostInfo: use new QMetaCallEvent::create() overload

Move the SlotObjUniquePtr directly into the QMetaCallEvent, without
having to up and down the ref-count.

Change-Id: I029f71c60defce71ac8778547efe999ce0cf7b4b
Reviewed-by: Qt CI Bot <[email protected]>
Reviewed-by: Fabian Kosmale <[email protected]>
(cherry picked from commit 4cf51f46166b50904f0161f028a9ff1c9ba5ae3e)
Reviewed-by: Qt Cherry-pick Bot <[email protected]>

1 files changed, 1 insertions, 1 deletions

diff --git a/src/network/kernel/qhostinfo.cpp b/src/network/kernel/qhostinfo.cpp
index 3e1b019a93e..446f9ce4db3 100644
--- a/src/network/kernel/qhostinfo.cpp
+++ b/src/network/kernel/qhostinfo.cpp
@@ -110,7 +110,7 @@ void QHostInfoResult::postResultsReady(const QHostInfo &info)
     auto result = new QHostInfoResult(this);
     Q_CHECK_PTR(result);
 
-    auto metaCallEvent = QMetaCallEvent::create(slotObj.get(), nullptr, signal_index, info);
+    auto metaCallEvent = QMetaCallEvent::create(std::move(slotObj), nullptr, signal_index, info);
     Q_CHECK_PTR(metaCallEvent);
     qApp->postEvent(result, metaCallEvent);
 }