1 files changed, 6 insertions, 3 deletions
diff --git a/src/mainwindow.cpp b/src/mainwindow.cpp
index cc40d5e..2c56da2 100644
--- a/src/mainwindow.cpp
+++ b/src/mainwindow.cpp
@@ -1,7 +1,6 @@
 #include "mainwindow.h"
 #include "ui_mainwindow.h"
-#include <pwd.h>
-
+ #include <QMessageBox>
 
 
 MainWindow::MainWindow(char *argv[], QWidget *parent) :
@@ -268,7 +267,11 @@ void MainWindow::on_buttonPrint_clicked()
                            NULL,
                            dest->num_options,
                            dest->options))
-        return; // TODO ERROR OUTPUT
+    {
+        QMessageBox msgBox;
+        msgBox.setText(cupsLastErrorString());
+        msgBox.exec();
+    }
     else // Quit with code 0
         QCoreApplication::instance()->quit();