drawinglayer: fix WNT build

Change-Id: I0a545008e1bd7f99fe1f928b4cd42fbcfdc85517
diff --git a/drawinglayer/CppunitTest_drawinglayer_border.mk b/drawinglayer/CppunitTest_drawinglayer_border.mk
index d477c4ec..65f8cf6 100644
--- a/drawinglayer/CppunitTest_drawinglayer_border.mk
+++ b/drawinglayer/CppunitTest_drawinglayer_border.mk
@@ -17,6 +17,7 @@ $(eval $(call gb_CppunitTest_use_api,drawinglayer_border,\
$(eval $(call gb_CppunitTest_use_libraries,drawinglayer_border, \
	basegfx \
	cppu \
	cppuhelper \
	sal \
	salhelper \
	drawinglayer \