diff options
Diffstat (limited to 'cpp/test/uwp/controller/ViewController.xaml.cpp')
| -rw-r--r-- | cpp/test/uwp/controller/ViewController.xaml.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/cpp/test/uwp/controller/ViewController.xaml.cpp b/cpp/test/uwp/controller/ViewController.xaml.cpp index 62ae12cee92..db1756fb828 100644 --- a/cpp/test/uwp/controller/ViewController.xaml.cpp +++ b/cpp/test/uwp/controller/ViewController.xaml.cpp @@ -474,6 +474,10 @@ ViewController::Hostname_SelectionChanged(Platform::Object^, Windows::UI::Xaml:: void ViewController::println(const string& s) { + if(s.empty()) + { + return; + } this->Dispatcher->RunAsync(CoreDispatcherPriority::Normal, ref new DispatchedHandler( [=]() { |