X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6db34764d7ba8ea3c221b3e302d26071af944f6e..82a16d7e5e5c83e95a4caa7314de2dbfbd1debdc:/src/gtk1/bitmap.cpp

diff --git a/src/gtk1/bitmap.cpp b/src/gtk1/bitmap.cpp
index ea76fd0e34..4950f9508a 100644
--- a/src/gtk1/bitmap.cpp
+++ b/src/gtk1/bitmap.cpp
@@ -16,8 +16,8 @@
 
 #include "wx/defs.h"
 
-#include "wx/palette.h"
 #include "wx/bitmap.h"
+#include "wx/palette.h"
 #include "wx/icon.h"
 #include "wx/filefn.h"
 #include "wx/image.h"
@@ -1444,9 +1444,11 @@ GdkPixmap *wxBitmap::GetPixmap() const
     // create the pixmap on the fly if we use Pixbuf representation:
     if (HasPixbuf() && !HasPixmap())
     {
+        delete M_BMPDATA->m_mask;
+        M_BMPDATA->m_mask = new wxMask();
         gdk_pixbuf_render_pixmap_and_mask(M_BMPDATA->m_pixbuf,
                                           &M_BMPDATA->m_pixmap,
-                                          NULL /*mask*/,
+                                          &M_BMPDATA->m_mask->m_bitmap,
                                           128 /*threshold*/);
     }
 #endif // __WXGTK20__