1 files changed, 6 insertions, 0 deletions
diff --git a/examples/network/http/httpwindow.h b/examples/network/http/httpwindow.h
index 64e9274288..ade0635e48 100644
--- a/examples/network/http/httpwindow.h
+++ b/examples/network/http/httpwindow.h
@@ -19,6 +19,9 @@ class QSslError;
 class QAuthenticator;
 class QNetworkReply;
 class QCheckBox;
+#if QT_CONFIG(networkproxy)
+class QNetworkProxy;
+#endif
 
 QT_END_NAMESPACE
 
@@ -52,6 +55,9 @@ private slots:
 #if QT_CONFIG(ssl)
     void sslErrors(const QList<QSslError> &errors);
 #endif
+#if QT_CONFIG(networkproxy)
+    void slotProxyAuthenticationRequired(const QNetworkProxy &proxy, QAuthenticator *authenticator);
+#endif
 
 private:
     std::unique_ptr<QFile> openFileForWrite(const QString &fileName);