Profile test: fix buffer for request job being deleted on main thread

Change-Id: I894946ce7c9dcf4f787c5c928e3737cd80a7dc52
Reviewed-by: Jüri Valdmann <juri.valdmann@qt.io>

1 files changed, 1 insertions, 2 deletions

diff --git a/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp b/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp
index 9b396af3f..d9505cbfd 100644
--- a/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp
+++ b/tests/auto/widgets/qwebengineprofile/tst_qwebengineprofile.cpp
@@ -211,9 +211,8 @@ public:
 
     void requestStarted(QWebEngineUrlRequestJob *job)
     {
-        QBuffer *buffer = new QBuffer;
+        QBuffer *buffer = new QBuffer(job);
         buffer->setData(job->requestUrl().toString().toUtf8());
-        connect(buffer, &QIODevice::aboutToClose, buffer, &QObject::deleteLater);
         m_buffers.append(buffer);
         job->reply("text/plain;charset=utf-8", buffer);
     }