}
}
-static void image_osd_state_cb(ImageWindow *UNUSED(imd), ImageState state, gpointer data)
+static void image_osd_state_cb(ImageWindow *, ImageState state, gpointer data)
{
auto osd = static_cast<OverlayStateData *>(data);
g_free(osd);
}
-static void image_osd_destroy_cb(GtkWidget *UNUSED(widget), gpointer data)
+static void image_osd_destroy_cb(GtkWidget *, gpointer data)
{
auto osd = static_cast<OverlayStateData *>(data);