From b262fa91d6e40843b89a037ef69e0f2fd899a8ae Mon Sep 17 00:00:00 2001
From: Birger Skogeng Pedersen <birger.sp@gmail.com>
Date: Thu, 24 Mar 2022 21:54:39 +0100
Subject: [PATCH] fix bug in task group updateGroupLead

---
 gws/taskgroup.lua | 2 +-
 version.txt       | 2 +-
 2 files changed, 2 insertions(+), 2 deletions(-)

diff --git a/gws/taskgroup.lua b/gws/taskgroup.lua
index ce2e07c..96bab3d 100644
--- a/gws/taskgroup.lua
+++ b/gws/taskgroup.lua
@@ -40,7 +40,7 @@ end
 -- @param #TaskGroup self
 function gws_TaskGroup:updateGroupLead()
   self.groupLead = nil
-  if self.dcsGroup then
+  if self.dcsGroup and self.dcsGroup:isExist() then
     local unitIndex = 1
     local units = self.dcsGroup:getUnits()
     while unitIndex <= #units and not self.groupLead do
diff --git a/version.txt b/version.txt
index c7ed3a2..3e43b53 100644
--- a/version.txt
+++ b/version.txt
@@ -1 +1 @@
-1_19
+1_20