1 files changed, 6 insertions, 1 deletions
diff --git a/src/network/access/qnetworkreplyhttpimpl.cpp b/src/network/access/qnetworkreplyhttpimpl.cpp
index c7d3846465..ddef970966 100644
--- a/src/network/access/qnetworkreplyhttpimpl.cpp
+++ b/src/network/access/qnetworkreplyhttpimpl.cpp
@@ -629,10 +629,15 @@ void QNetworkReplyHttpImplPrivate::postRequest()
     QUrl url = request.url();
     httpRequest.setUrl(url);
 
-    bool ssl = url.scheme().toLower() == QLatin1String("https");
+    QString scheme = url.scheme().toLower();
+    bool ssl = (scheme == QLatin1String("https")
+                || scheme == QLatin1String("preconnect-https"));
     q->setAttribute(QNetworkRequest::ConnectionEncryptedAttribute, ssl);
     httpRequest.setSsl(ssl);
 
+    bool preConnect = (scheme == QLatin1String("preconnect-http")
+                       || scheme == QLatin1String("preconnect-https"));
+    httpRequest.setPreConnect(preConnect);
 
 #ifndef QT_NO_NETWORKPROXY
     QNetworkProxy transparentProxy, cacheProxy;