From 27074743618a226f7627d858adf127969efec15a Mon Sep 17 00:00:00 2001
From: Georg Lauterbach <44545919+georglauterbach@users.noreply.github.com>
Date: Fri, 1 Apr 2022 19:10:39 +0200
Subject: [PATCH] add compatibility for Bash 4 to setup.sh (#2519)

The command `shopt -s inherit_errexit` does not work in Bash < v4.4. This is now fixed.
---
 setup.sh | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/setup.sh b/setup.sh
index ccaed653..6d8516e9 100755
--- a/setup.sh
+++ b/setup.sh
@@ -26,7 +26,7 @@ LBLUE="\e[94m"
 RESET="\e[0m"
 
 set -euEo pipefail
-shopt -s inherit_errexit
+shopt -s inherit_errexit 2>/dev/null || true
 trap '__err "${BASH_SOURCE}" "${FUNCNAME[0]:-?}" "${BASH_COMMAND:-?}" "${LINENO:-?}" "${?:-?}"' ERR
 
 function __err