From 9b1a932d2e6968df829f7531cf994ded079181dc Mon Sep 17 00:00:00 2001
From: Dominique Quatravaux <dominique@quatravaux.org>
Date: Tue, 22 Jul 2025 10:59:33 +0200
Subject: [PATCH] [fix] Support HELM_HOME being unset

---
 github.sh | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/github.sh b/github.sh
index 0d11880..61eb2d5 100755
--- a/github.sh
+++ b/github.sh
@@ -1,6 +1,8 @@
 #!/bin/bash
 set -e
 
+: ${HELM_HOME:=$HOME/.helm}
+
 usage() {
 cat << EOF
 Install or upgrade Helm charts from Github