X-Git-Url: https://git.saurik.com/wxWidgets.git/blobdiff_plain/edccf4281bc8fbb9d8151240ba5b208339c9ac11..9f3a38fcd5f464e46bf842ddc13d7f85f8773c57:/src/common/image.cpp?ds=sidebyside

diff --git a/src/common/image.cpp b/src/common/image.cpp
index 153472c88d..bb00088242 100644
--- a/src/common/image.cpp
+++ b/src/common/image.cpp
@@ -944,7 +944,7 @@ wxBitmap wxImage::ConvertToBitmap() const
      // Retrieve depth
 
     GdkVisual *visual = gdk_window_get_visual( bitmap.GetPixmap() );
-    if (visual == NULL) visual = gdk_window_get_visual( (GdkWindow*) &gdk_root_parent );
+    if (visual == NULL) visual = gdk_visual_get_system();
     int bpp = visual->depth;
 
     bitmap.SetDepth( bpp );
@@ -1485,7 +1485,7 @@ wxImage::wxImage( const wxBitmap &bitmap )
 
     vi = XGetVisualInfo( dpy, VisualIDMask|VisualDepthMask, &vinfo_template, &nitem );
 
-    wxCHECK_MSG( vi, wxNullBitmap, _T("no visual") );
+    wxCHECK_RET( vi, _T("no visual") );
 
     if ((bpp == 16) && (vi->red_mask != 0xf800)) bpp = 15;