[gtk+/gtk-2-24] win32: Make sure to set is_foreign for foreign pixmaps

[Alexander Larsson <alexl src gnome org>]

commit 36f2f822f2fdd789791a0248e33815366e325e1f
Author: Alexander Larsson <alexl redhat com>
Date:   Wed Nov 9 13:20:38 2011 +0100

    win32: Make sure to set is_foreign for foreign pixmaps

 gdk/win32/gdkpixmap-win32.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)
---
diff --git a/gdk/win32/gdkpixmap-win32.c b/gdk/win32/gdkpixmap-win32.c
index 1ee3f1e..c8b33b4 100644
--- a/gdk/win32/gdkpixmap-win32.c
+++ b/gdk/win32/gdkpixmap-win32.c
@@ -486,6 +486,7 @@ gdk_pixmap_foreign_new (GdkNativeWindow anid)
   
   draw_impl->handle = hbitmap;
   draw_impl->colormap = NULL;
+  pix_impl->is_foreign = TRUE;
   pix_impl->width = size.cx;
   pix_impl->height = size.cy;
   pix_impl->bits = NULL;