From 438ca6c60e61025f31dfd5395fa083069ee88685 Mon Sep 17 00:00:00 2001
From: Brett <brettgraham@gmail.com>
Date: Tue, 17 Sep 2024 11:11:48 -0400
Subject: [PATCH] add CI check that CHANGES.rst is not modified

---
 .github/workflows/changelog.yml | 8 ++++++++
 1 file changed, 8 insertions(+)

diff --git a/.github/workflows/changelog.yml b/.github/workflows/changelog.yml
index cb5c44f47..88de1c9a4 100644
--- a/.github/workflows/changelog.yml
+++ b/.github/workflows/changelog.yml
@@ -28,3 +28,11 @@ jobs:
       - run: pip install towncrier
       - run: towncrier check
       - run: towncrier build --draft | grep -P '#${{ github.event.number }}'
+  no_changelog_edit:
+    if: ${{ !contains(github.event.pull_request.labels.*.name, 'allow-manual-changelog-edit') }}
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+      - run: git diff HEAD ${{ github.event.pull_request.base.sha }} --no-patch --exit-code CHANGES.rst