X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/6db34764d7ba8ea3c221b3e302d26071af944f6e..b9e3186d195f6a6211794f849f1efffdccf91444:/src/gtk1/bitmap.cpp

diff --git a/src/gtk1/bitmap.cpp b/src/gtk1/bitmap.cpp
index ea76fd0e34..10b8e7063d 100644
--- a/src/gtk1/bitmap.cpp
+++ b/src/gtk1/bitmap.cpp
@@ -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__