Removed duplicated includes

Change-Id: I2f2c31e3605c1bff353b5749c593305c3fc7028f
Reviewed-on: https://gerrit.libreoffice.org/43044
Reviewed-by: Tamás Zolnai <tamas.zolnai@collabora.com>
Tested-by: Tamás Zolnai <tamas.zolnai@collabora.com>
diff --git a/desktop/qa/desktop_lib/test_desktop_lib.cxx b/desktop/qa/desktop_lib/test_desktop_lib.cxx
index cd60aec..e595ace 100644
--- a/desktop/qa/desktop_lib/test_desktop_lib.cxx
+++ b/desktop/qa/desktop_lib/test_desktop_lib.cxx
@@ -41,7 +41,6 @@
#include <cairo.h>
#include <ostream>
#include <config_features.h>
#include <vcl/scheduler.hxx>

#include <lib/init.hxx>

diff --git a/vcl/source/window/dialog.cxx b/vcl/source/window/dialog.cxx
index 48e24b9b..85abcd4 100644
--- a/vcl/source/window/dialog.cxx
+++ b/vcl/source/window/dialog.cxx
@@ -36,8 +36,6 @@
#include <rtl/strbuf.hxx>
#include <sal/log.hxx>

#include "window.h"

#include <vcl/builder.hxx>
#include <vcl/layout.hxx>
#include <vcl/svapp.hxx>