Fix harmless warnings in samples (wxGTK)

Under wxGTK, wxAboutBox with no parent raises a warning "GtkDialog mapped without a transient parent".
2017-03-20 23:27:57 +01:00
parent 3b298cc8b2
commit 4aed8cd0be
5 changed files with 5 additions and 5 deletions
--- a/samples/collpane/collpane.cpp
+++ b/samples/collpane/collpane.cpp
@@ -268,7 +268,7 @@ void MyFrame::OnAbout(wxCommandEvent& WXUNUSED(event) )
    info.SetDescription(_("This sample program demonstrates usage of wxCollapsiblePane"));
    info.SetCopyright(wxT("(C) 2006 Francesco Montorsi <frm@users.sourceforge.net>"));

-    wxAboutBox(info);
+    wxAboutBox(info, this);
 }

 void MyFrame::OnCollapseUpdateUI(wxUpdateUIEvent& event)