From 145720277c82d6dc373f6e52e9c1d647e44c6ec5 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Attila=20T=C5=91k=C3=A9s?= <tokes_atti@yahoo.com>
Date: Thu, 1 Jun 2017 18:29:13 +0300
Subject: [PATCH] Issue #35 - fix compiler warnings

---
 demos/demo2/sendemail.cpp | 2 ++
 src/smtpclient.cpp        | 2 ++
 2 files changed, 4 insertions(+)

diff --git a/demos/demo2/sendemail.cpp b/demos/demo2/sendemail.cpp
index c106e7d..2358a4f 100644
--- a/demos/demo2/sendemail.cpp
+++ b/demos/demo2/sendemail.cpp
@@ -107,12 +107,14 @@ void SendEmail::on_sendEmail_clicked()
     }
 
     if (auth)
+    {
         smtp.login(user, password);
         if (!smtp.waitForAuthenticated())
         {
             errorMessage("Authentification Failed");
             return;
         }
+    }
 
     smtp.sendMail(message);
     if (!smtp.waitForMailSent())
diff --git a/src/smtpclient.cpp b/src/smtpclient.cpp
index 507c701..1f76581 100644
--- a/src/smtpclient.cpp
+++ b/src/smtpclient.cpp
@@ -599,6 +599,8 @@ void SmtpClient::socketStateChanged(QAbstractSocket::SocketState state) {
 void SmtpClient::socketError(QAbstractSocket::SocketError socketError) {
 #ifndef QT_NO_DEBUG
     qDebug() << "[Socket] ERROR:" << socketError;
+#else
+    Q_UNUSED(socketError);
 #endif
     emit error(SocketError);
 }