From 79dfd71002ddc4448a5779f4c3bdfa356fc20dd5 Mon Sep 17 00:00:00 2001
From: Abdelkader Boudih <terminale@gmail.com>
Date: Wed, 1 May 2024 12:00:06 +0100
Subject: [PATCH] Fix integer comparison error by ensuring GITHUB_CI_CD is
 defined (#170)

This commit resolves the error encountered when GITHUB_CI_CD is unset or non-integer by defaulting it to 0.
---
 scripts/env.sh | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/scripts/env.sh b/scripts/env.sh
index 111183f0..c5f222c3 100755
--- a/scripts/env.sh
+++ b/scripts/env.sh
@@ -19,6 +19,9 @@ rm  md5.txt
 tar  xvjf  "${TARBALL}"
 rm  "${TARBALL}"
 
+# Ensure GITHUB_CI_CD is set and is an integer, default to 0 if not set
+GITHUB_CI_CD="${GITHUB_CI_CD:-0}"
+
 if [ -n "${GITHUB_CI_PR_SHA}" ] || [ 1 -eq "${GITHUB_CI_CD}" ]; then
 	# This is for GitHub Actions CI/CD tooling only
 	echo  "export  PATH=\"${CURDIR}/${TARDIR}/bin\":\"\${PATH}\"" > build.env
@@ -30,4 +33,3 @@ else
 	echo "to your ~/.profile and/or ~/.bashrc and run the line to enable toolchain as default one for arm-none-eabi-* target"
 	echo ""
 fi;
-