tst_qvariant: fix -Wclass-memaccess

The source was already protected, but the destination wasn't.

Pick-to: 6.2
Change-Id: I300f19c3e65abd8bc1eef4309aefa11852d1c049
Reviewed-by: Thiago Macieira <thiago.macieira@intel.com>

1 files changed, 1 insertions, 1 deletions

diff --git a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp
index 8613f27e6e..437e3ccba5 100644
--- a/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp
+++ b/tests/auto/corelib/kernel/qvariant/tst_qvariant.cpp
@@ -3621,7 +3621,7 @@ void tst_QVariant::movabilityTest()
         QCOMPARE(buffer[0].type(), QVariant::Invalid);
         buffer[0].~QVariant();
 
-        memcpy(buffer, static_cast<void *>(&variant), sizeof(QVariant));
+        memcpy(static_cast<void *>(buffer), static_cast<void *>(&variant), sizeof(QVariant));
         QCOMPARE(buffer[0].type(), QVariant::UserType);
         QCOMPARE(buffer[0].userType(), qMetaTypeId<MyNotMovable>());
         MyNotMovable tmp(buffer[0].value<MyNotMovable>());