Check return value of listen and set appropriate error and description

Change-Id: I2309a51d873812cdc590b5d846a84024b6e28857
Reviewed-by: Kurt Pattyn <pattyn.kurt@gmail.com>

diff --git a/src/websockets/qwebsocketserver_p.cpp b/src/websockets/qwebsocketserver_p.cpp
index 00c868b..47f24d2 100644 (file)
--- a/src/websockets/qwebsocketserver_p.cpp
+++ b/src/websockets/qwebsocketserver_p.cpp
@@ -158,7 +158,10 @@ bool QWebSocketServerPrivate::isListening() const
  */
 bool QWebSocketServerPrivate::listen(const QHostAddress &address, quint16 port)
 {
-    return m_pTcpServer->listen(address, port);
+    bool success = m_pTcpServer->listen(address, port);
+    if (!success)
+        setErrorFromSocketError(m_pTcpServer->serverError(), m_pTcpServer->errorString());
+    return success;
 }
 
 /*!