From 1281eb4feebc06bd3d2ee199e999816de7177668 Mon Sep 17 00:00:00 2001
From: Markus Rudy <mr@edgeless.systems>
Date: Wed, 19 Jun 2024 11:54:49 +0200
Subject: [PATCH] ci: better fence around tidy-check-generate summary

---
 .github/workflows/test-tidy.yml | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/test-tidy.yml b/.github/workflows/test-tidy.yml
index 34c0ab0ff..a24a8ce98 100644
--- a/.github/workflows/test-tidy.yml
+++ b/.github/workflows/test-tidy.yml
@@ -98,10 +98,11 @@ jobs:
             exit 0
           fi
 
+          # Use quadruple backticks to escape triple backticks in diff'ed files.
           cat << EOF >> "${GITHUB_STEP_SUMMARY}"
-          \`\`\`diff
+          \`\`\`\`diff
           ${diff}
-          \`\`\`
+          \`\`\`\`
           EOF
 
           if [[ "${{ steps.untidy.outputs.untidy }}" == "true" ]] &&