From c6b8869fed373f206920b404da9f03f7ffce69ff Mon Sep 17 00:00:00 2001
From: James Turner <zakalawe@mac.com>
Date: Fri, 8 Jan 2021 19:35:00 +0000
Subject: [PATCH] Tooltips: set a flag when registering the commands

This allows the C++ side to avoid invoking the commands prematurely.
---
 Nasal/canvas/tooltip.nas | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/Nasal/canvas/tooltip.nas b/Nasal/canvas/tooltip.nas
index dc3735481..b63de2ab4 100644
--- a/Nasal/canvas/tooltip.nas
+++ b/Nasal/canvas/tooltip.nas
@@ -422,3 +422,8 @@ addcommand("set-tooltip", setTooltip);
 addcommand("tooltip-timeout", showTooltip);
 addcommand("show-message", showMessage);
 addcommand("clear-message", clearMessage);
+
+# confirm the commands are registered: we use this to
+# avoid sending commands before Nasal is inited, and hence
+# producing errors
+setprop("/sim/mouse/tooltip-commands-registered", 1);