X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/1169a91932273bc84c23ed9dbd0a2da064d59d66..c36f1fc7c9c91a008b308cf6775f2f7a134ef2f1:/include/wx/bmpbuttn.h

diff --git a/include/wx/bmpbuttn.h b/include/wx/bmpbuttn.h
index 033f59bf0f..ebaafefda3 100644
--- a/include/wx/bmpbuttn.h
+++ b/include/wx/bmpbuttn.h
@@ -29,7 +29,10 @@ WXDLLEXPORT_DATA(extern const wxChar*) wxButtonNameStr;
 class WXDLLEXPORT wxBitmapButtonBase : public wxButton
 {
 public:
-    wxBitmapButtonBase();
+    wxBitmapButtonBase()
+        : m_bmpNormal(), m_bmpSelected(), m_bmpFocus(), m_bmpDisabled()
+        , m_marginX(0), m_marginY(0)
+        { }
 
     // set the bitmaps
     void SetBitmapLabel(const wxBitmap& bitmap)