Get rid of unnecessary const casts

A pointer to unqualified type are converted implicitly to a more cv-qualified type.
2019-06-16 18:05:03 +02:00
parent b064608c2a
commit f4e37e57e4
7 changed files with 7 additions and 7 deletions
--- a/include/wx/propgrid/editors.h
+++ b/include/wx/propgrid/editors.h
@@ -460,7 +460,7 @@ public:

    wxWindow* GetButton( unsigned int i ) { return m_buttons[i]; }
    const wxWindow* GetButton( unsigned int i ) const
-        { return const_cast<const wxWindow*>(m_buttons[i]); }
+        { return m_buttons[i]; }

    // Utility function to be used in event handlers.
    int GetButtonId( unsigned int i ) const { return GetButton(i)->GetId(); }