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-rw-r--r--src/remoteobjects/qconnection_tcpip_backend.cpp17
1 files changed, 9 insertions, 8 deletions
diff --git a/src/remoteobjects/qconnection_tcpip_backend.cpp b/src/remoteobjects/qconnection_tcpip_backend.cpp
index 42b3d85..f99ee9e 100644
--- a/src/remoteobjects/qconnection_tcpip_backend.cpp
+++ b/src/remoteobjects/qconnection_tcpip_backend.cpp
@@ -81,14 +81,15 @@ void TcpClientIo::connectToServer()
{
if (isOpen())
return;
- QHostAddress address(url().host());
- if (address.isNull()) {
- const QList<QHostAddress> addresses = QHostInfo::fromName(url().host()).addresses();
- Q_ASSERT_X(addresses.size() >= 1, Q_FUNC_INFO, url().toString().toLatin1().data());
- address = addresses.first();
- }
-
- m_socket->connectToHost(address, url().port());
+ const QString &host = url().host();
+ QHostAddress address(host);
+ if (address.isNull())
+ address = QHostInfo::fromName(host).addresses().value(0);
+
+ if (address.isNull())
+ qWarning("connectToServer(): Failed to resolve host %s", qUtf8Printable(host));
+ else
+ m_socket->connectToHost(address, url().port());
}
bool TcpClientIo::isOpen() const