diff --git a/src/bootstrap_gui.cpp b/src/bootstrap_gui.cpp
index d2445c23a4..a0f040d1aa 100644
--- a/src/bootstrap_gui.cpp
+++ b/src/bootstrap_gui.cpp
@@ -253,7 +253,7 @@ bool HandleBootstrap()
 	if (_exit_game) return false;
 
 	/* Try to probe the graphics. Should work this time. */
-	if (!BaseGraphics::SetSet(nullptr)) goto failure;
+	if (!BaseGraphics::SetSet({})) goto failure;
 
 	/* Finally we can continue heading for the menu. */
 	_game_mode = GM_MENU;