From 9bbb7da4caf4b49ad980cd57e12533dd36a20387 Mon Sep 17 00:00:00 2001
From: Krzesimir Nowak <knowak@microsoft.com>
Date: Fri, 29 Sep 2023 07:34:55 +0200
Subject: [PATCH] .github/ci: Fix clobbering of parameters and env vars

---
 .github/workflows/ci.yaml | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/ci.yaml b/.github/workflows/ci.yaml
index 5b3e1065a26..155879414ad 100644
--- a/.github/workflows/ci.yaml
+++ b/.github/workflows/ci.yaml
@@ -230,12 +230,13 @@ jobs:
           size_changes_params+=(
               "local:${PWD}/artifacts/${arch}-usr/latest"
           )
-          show_changes_env=(
+          show_changes_env+=(
+              # Override the default locations of repositories.
               "SCRIPTS_REPO=."
               "COREOS_OVERLAY_REPO=../coreos-overlay"
               "PORTAGE_STABLE_REPO=../portage-stable"
           )
-          show_changes_params=(
+          show_changes_params+=(
               # We may not have a tag handy, so we tell show-changes
               # to use git HEAD as a reference to new changelog
               # entries.
@@ -286,12 +287,13 @@ jobs:
           size_changes_params+=(
               "local:${PWD}/artifacts/${arch}-usr/latest"
           )
-          show_changes_env=(
+          show_changes_env+=(
+              # Override the default locations of repositories.
               "SCRIPTS_REPO=."
               "COREOS_OVERLAY_REPO=../coreos-overlay"
               "PORTAGE_STABLE_REPO=../portage-stable"
           )
-          show_changes_params=(
+          show_changes_params+=(
               # We may not have a tag handy, so we tell show-changes
               # to use git HEAD as a reference to new changelog
               # entries.