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/grid/griddemo.cpp
+++ b/samples/grid/griddemo.cpp
@@ -1375,7 +1375,7 @@ void GridFrame::About(  wxCommandEvent& WXUNUSED(ev) )
    // work with it for some reason) is moved over it.
    aboutInfo.SetWebSite(wxT("http://www.wxwidgets.org"));

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