From dd200b84d038aba7af5350a69ede444f297e8373 Mon Sep 17 00:00:00 2001
From: Stefan Agner <stefan@agner.ch>
Date: Mon, 19 Sep 2022 23:56:05 +0200
Subject: [PATCH] Avoid polluting Pigweed environment namespace

---
 scripts/bootstrap.sh | 1 +
 1 file changed, 1 insertion(+)

diff --git a/scripts/bootstrap.sh b/scripts/bootstrap.sh
index af1b567f081276..f3476d0a02ed3f 100644
--- a/scripts/bootstrap.sh
+++ b/scripts/bootstrap.sh
@@ -28,6 +28,7 @@ _bootstrap_or_activate() {
 
     if [ ! -z "$PW_CONFIG_FILE" ]; then
         _CONFIG_FILE="$PW_CONFIG_FILE"
+	unset PW_CONFIG_FILE
     fi
 
     if [ "$_BOOTSTRAP_NAME" = "bootstrap.sh" ] ||