From f0316a4cefc5526b9e052e77b5c29b6a715d4f98 Mon Sep 17 00:00:00 2001
From: Francisco Giordano <fg@frang.io>
Date: Tue, 19 Sep 2023 17:24:03 -0300
Subject: [PATCH] Fix docs updates on prereleases

---
 scripts/update-docs-branch.js | 7 +++++++
 1 file changed, 7 insertions(+)

diff --git a/scripts/update-docs-branch.js b/scripts/update-docs-branch.js
index 26922ec49..324ba0c67 100644
--- a/scripts/update-docs-branch.js
+++ b/scripts/update-docs-branch.js
@@ -21,6 +21,13 @@ if (!match) {
   process.exit(1);
 }
 
+const pkgVersion = require('../package.json').version;
+
+if (pkgVersion.includes('-') && !pkgVersion.includes('.0.0-')) {
+  console.error('Refusing to update docs: non-major prerelease detected');
+  process.exit(0);
+}
+
 const current = match.groups;
 const docsBranch = `docs-v${current.major}.x`;