Simplify lambda syntax.

[pkanalytics] / video_widget.cpp

diff --git a/video_widget.cpp b/video_widget.cpp
index 0bd910ce29f826e86e62629ad609158ca72e09a1..1f3534f117cdf425c6fc1ba048706f82580f4921 100644 (file)
--- a/video_widget.cpp
+++ b/video_widget.cpp
@@ -240,6 +240,7 @@ VideoWidget::VideoWidget(QWidget *parent)
        : QWidget(parent),
          video_window(new VideoWindow(this)) {
        setLayout(new QHBoxLayout);
+       layout()->setContentsMargins(QMargins());
        layout()->addWidget(QWidget::createWindowContainer(video_window));
 
        // ...
@@ -249,6 +250,16 @@ VideoWidget::VideoWidget(QWidget *parent)
        connect(video_window, &VideoWindow::mouse_moved, this, &VideoWidget::mouseMoveEvent);
 }
 
+VideoWidget::~VideoWidget()
+{
+       stop();
+
+       // Qt will delete video_window for us after we're gone,
+       // so make sure its destructor does not try to mess with
+       // our freelist. The actual freelist frames will leak.
+       video_window->set_current_frame(nullptr);
+}
+
 GLuint compile_shader(const string &shader_src, GLenum type)
 {
        GLuint obj = glCreateShader(type);