From 9976b714722270a884480564e584e9bcad424546 Mon Sep 17 00:00:00 2001 From: mfranz <mfranz> Date: Sat, 15 Nov 2008 19:40:28 +0000 Subject: [PATCH] init: make sure /sim/tutorials actually exists --- Nasal/gui.nas | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/Nasal/gui.nas b/Nasal/gui.nas index 4b682fb47..cf17a7a57 100644 --- a/Nasal/gui.nas +++ b/Nasal/gui.nas @@ -99,7 +99,7 @@ _setlistener("/sim/signals/nasal-dir-initialized", func { menuEnable("fuel-and-payload", fdm == "yasim" or fdm == "jsb"); menuEnable("autopilot", props.globals.getNode("/autopilot/KAP140/locks") == nil); menuEnable("multiplayer", getprop("/sim/multiplay/txport") or getprop("/sim/multiplay/rxport")); - menuEnable("tutorial-start", size(props.globals.getNode("/sim/tutorials").getChildren("tutorial"))); + menuEnable("tutorial-start", size(props.globals.getNode("/sim/tutorials", 1).getChildren("tutorial"))); menuEnable("joystick-info", size(props.globals.getNode("/input/joysticks").getChildren("js"))); var fps = props.globals.getNode("/sim/rendering/fps-display", 1);