message: Fix wchar in wins (lib)
diff: @@ -541,13 +541,13 @@ void GUI::DisplayTimeline(
  bool item_present = false;
  TogglTimelineEventView *event_app = first_event;
  while (event_app) {
  - if (compare_string(event_app->Filename, event.Filename().c_str()) == 0) {
  + if (compare_string(event_app->Filename, copy_string(event.Filename().c_str())) == 0) {
  timeline_event_view_update_duration(event_app, event_app->Duration + event.Duration());
  app_present = true;
  item_present = false;
  ev = reinterpret_cast<TogglTimelineEventView *>(event_app->Event);
  while (ev) {
  - if (compare_string(ev->Title, event.Title().c_str()) == 0) {
  + if (compare_string(ev->Title, copy_string(event.Title().c_str())) == 0) {
  timeline_event_view_update_duration(ev, ev->Duration + event.Duration());
  item_present = true;
  }
  @@ -618,7 +618,7 @@ void GUI::DisplayTimeline(
  }
  std::string formatted_date = Formatter::FormatDateHeader(TimelineDateAt());
  - on_display_timeline_(open, formatted_date.c_str(), first_chunk, first_entry, start_day, end_day);
  + on_display_timeline_(open, copy_string(formatted_date.c_str()), first_chunk, first_entry, start_day, end_day);
  delete first_entry;
  }
  