X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/4e1ed07b52acd24f667354df5e9dc00cfde2a132..e412f8928f8cc7d2f21e093f0305137736e9c639:/include/wx/html/helpfrm.h

diff --git a/include/wx/html/helpfrm.h b/include/wx/html/helpfrm.h
index afe7ae849f..f543ee41a8 100644
--- a/include/wx/html/helpfrm.h
+++ b/include/wx/html/helpfrm.h
@@ -77,7 +77,7 @@ public:
                     int style = wxHF_DEFAULT_STYLE, wxHtmlHelpData* data = NULL);
     bool Create(wxWindow* parent, wxWindowID id, const wxString& title = wxEmptyString,
                 int style = wxHF_DEFAULT_STYLE);
-    ~wxHtmlHelpFrame();
+    virtual ~wxHtmlHelpFrame();
 
     /// Returns the data associated with the window.
     wxHtmlHelpData* GetData() { return m_Data; }
@@ -105,6 +105,10 @@ public:
     // Override to add custom buttons to the toolbar
     virtual void AddToolbarButtons(wxToolBar* WXUNUSED(toolBar), int WXUNUSED(style)) {};
 
+    // we don't want to prevent the app from closing just because a help window
+    // remains opened
+    virtual bool ShouldPreventAppExit() const { return false; }
+
 protected:
     void Init(wxHtmlHelpData* data = NULL);