From e766eaeccc2f011643ae771b27b441ff0fb2b6e6 Mon Sep 17 00:00:00 2001
From: Applevangelist <72444570+Applevangelist@users.noreply.github.com>
Date: Sun, 4 Apr 2021 13:11:25 +0200
Subject: [PATCH] Update AirWing.lua

Avoid loop if mission is governed by an Airwing. Mission cancel will ask airwing to cancel will ask flightgroup to cancel, which doesn't work if the latter is dead. Rare but happens.
---
 Moose Development/Moose/Ops/AirWing.lua | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/Moose Development/Moose/Ops/AirWing.lua b/Moose Development/Moose/Ops/AirWing.lua
index 234d89ed5..706133f4b 100644
--- a/Moose Development/Moose/Ops/AirWing.lua	
+++ b/Moose Development/Moose/Ops/AirWing.lua	
@@ -1464,7 +1464,9 @@ function AIRWING:onafterMissionCancel(From, Event, To, Mission)
   -- Info message.
   self:I(self.lid..string.format("Cancel mission %s", Mission.name))
   
-  if Mission:IsPlanned() or Mission:IsQueued() or Mission:IsRequested() then
+  local Ngroups = Mission:CountOpsGroups()
+  
+  if Mission:IsPlanned() or Mission:IsQueued() or Mission:IsRequested() or Ngroups == 0 then
   
     Mission:Done()