QHttpNetworkConnectionChannel: Warn if bytesAvailable and no reply

If there are no bytesAvailable and no reply then the channel
can be closed without any need for this warning.

Task-number: QTBUG-9315
Change-Id: Ifbb1f4732d3173a7807ac5bd0dc78fb5144faaf3
Reviewed-by: Markus Goetz <markus@woboq.com>
Reviewed-by: Shane Kearns <shane.kearns@accenture.com>

diff --git a/src/network/access/qhttpnetworkconnectionchannel.cpp b/src/network/access/qhttpnetworkconnectionchannel.cpp
index a009222..d4931bd 100644 (file)
--- a/src/network/access/qhttpnetworkconnectionchannel.cpp
+++ b/src/network/access/qhttpnetworkconnectionchannel.cpp
@@ -357,9 +357,9 @@ void QHttpNetworkConnectionChannel::_q_receiveReply()
     Q_ASSERT(socket);
 
     if (!reply) {
-        // heh, how should that happen!
-        qWarning() << "QHttpNetworkConnectionChannel::_q_receiveReply() called without QHttpNetworkReply,"
-                << socket->bytesAvailable() << "bytes on socket.";
+        if (socket->bytesAvailable() > 0)
+            qWarning() << "QHttpNetworkConnectionChannel::_q_receiveReply() called without QHttpNetworkReply,"
+                       << socket->bytesAvailable() << "bytes on socket.";
         close();
         return;
     }