From d5da07703d43171cb6d5d33c97b86d61bfa0427f Mon Sep 17 00:00:00 2001
From: reivilibre <oliverw@element.io>
Date: Tue, 10 Jun 2025 11:44:04 +0000
Subject: [PATCH] Config schema documentation CI: fix not failing when it
 should (#18528)

Follows: #17892 <!-- -->

<ol>
<li>

Config documentation CI: fix not failing if changes are outstanding

</li>
</ol>


Shown to work at :
https://github.com/element-hq/synapse/actions/runs/15532406886/job/43724019104?pr=18528

---------

Signed-off-by: Olivier 'reivilibre <oliverw@matrix.org>
---
 .github/workflows/schema.yaml | 2 +-
 changelog.d/18528.doc         | 1 +
 2 files changed, 2 insertions(+), 1 deletion(-)
 create mode 100644 changelog.d/18528.doc

diff --git a/.github/workflows/schema.yaml b/.github/workflows/schema.yaml
index 41f3cd01b..1e13c1fef 100644
--- a/.github/workflows/schema.yaml
+++ b/.github/workflows/schema.yaml
@@ -51,4 +51,4 @@ jobs:
           > docs/usage/configuration/config_documentation.md
       - name: Error in case of any differences
       # Errors if there are now any modified files (untracked files are ignored).
-        run: 'git diff || ! git status --porcelain=1 | grep "^ M"'
+        run: 'git diff --exit-code'
diff --git a/changelog.d/18528.doc b/changelog.d/18528.doc
new file mode 100644
index 000000000..83c03190d
--- /dev/null
+++ b/changelog.d/18528.doc
@@ -0,0 +1 @@
+Generate config documentation from JSON Schema file.