1 files changed, 2 insertions, 2 deletions

diff --git a/noncore/unsupported/mailit/smtpclient.cpp b/noncore/unsupported/mailit/smtpclient.cpp
index 8a51a5b..2916f45 100644
--- a/noncore/unsupported/mailit/smtpclient.cpp
+++ b/noncore/unsupported/mailit/smtpclient.cpp
@@ -36,13 +36,13 @@ SmtpClient::SmtpClient()
 SmtpClient::~SmtpClient()
 {
   delete socket;
   delete stream;
 }
 
-void SmtpClient::newConnection(QString target, int port)
+void SmtpClient::newConnection(const QString &target, int port)
 {
   if (sending) {
     qWarning("socket in use, connection refused");
     return;
   }
 
@@ -50,13 +50,13 @@ void SmtpClient::newConnection(QString target, int port)
   sending = TRUE;
   socket->connectToHost(target, port);
   
   emit updateStatus(tr("DNS lookup"));
 }
 
-void SmtpClient::addMail(QString from, QString subject, QStringList to, QString body)
+void SmtpClient::addMail(const QString &from, const QString &subject, const QStringList &to, const QString &body)
 {
   RawEmail *mail = new RawEmail;
   
   mail->from = from;
   mail->subject = subject;
   mail->to = to;