iwyu: Use callback_old.h where appropriate, part 1.
BUG=none
TEST=none
R=thakis@chromium.org
Review URL: http://codereview.chromium.org/6985009
git-svn-id: svn://svn.chromium.org/chrome/trunk/src@84725 0039d316-1c4b-4281-b951-d872f2087c98
CrOS-Libchrome-Original-Commit: 2b62324eaf94dbd46d3cdc99aab04a349998f1f3
diff --git a/base/file_util_proxy.h b/base/file_util_proxy.h
index 08df57b..e0b04cb 100644
--- a/base/file_util_proxy.h
+++ b/base/file_util_proxy.h
@@ -8,7 +8,7 @@
#include <vector>
#include "base/base_api.h"
-#include "base/callback.h"
+#include "base/callback_old.h"
#include "base/file_path.h"
#include "base/file_util.h"
#include "base/memory/ref_counted.h"