Fix missing virtual dtor warning for wxMarkupText

Changes from 60bd6842 introduced a warning about not having a virtual destructor despite having virtual methods.
2017-04-11 15:34:50 +02:00
parent d0a07b665f
commit c7a6cb9c2e
1 changed files with 2 additions and 0 deletions
--- a/include/wx/generic/private/markuptext.h
+++ b/include/wx/generic/private/markuptext.h
@@ -24,6 +24,8 @@ class wxMarkupParserOutput;
 class WXDLLIMPEXP_CORE wxMarkupTextBase
 {
 public:
+    virtual ~wxMarkupTextBase() {}
+
    // Update the markup string.
    void SetMarkup(const wxString& markup) { m_markup = markup; }