Replaced NULL with nullptr

[pulseview.git] / pv / mainwindow.hpp

diff --git a/pv/mainwindow.hpp b/pv/mainwindow.hpp
index 35ccf0655d10b4e37699f87d47d9f308cb007822..a6b2c89831ab60ab6796297918bce86eb3277430 100644 (file)
--- a/pv/mainwindow.hpp
+++ b/pv/mainwindow.hpp
@@ -78,7 +78,7 @@ private:
 
 public:
        explicit MainWindow(DeviceManager &device_manager,
-               const char *open_file_name = NULL,
+               const char *open_file_name = nullptr,
                QWidget *parent = 0);
 
        QAction* action_open() const;
@@ -102,6 +102,7 @@ public:
 
 public Q_SLOTS:
        void export_file(std::shared_ptr<sigrok::OutputFormat> format);
+       void import_file(std::shared_ptr<sigrok::InputFormat> format);
 
 private:
        void setup_ui();