From 747d323584a288a7e6e98849ff9dae4b61753cb8 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?Acid=20Chicken=20=28=E7=A1=AB=E9=85=B8=E9=B6=8F=29?=
 <root@acid-chicken.com>
Date: Wed, 17 May 2023 07:39:36 +0000
Subject: [PATCH] ci: fix breaking on foreign repos

---
 .github/workflows/storybook.yml | 11 +++++++++--
 1 file changed, 9 insertions(+), 2 deletions(-)

diff --git a/.github/workflows/storybook.yml b/.github/workflows/storybook.yml
index b04f4260c..8ca28c2ba 100644
--- a/.github/workflows/storybook.yml
+++ b/.github/workflows/storybook.yml
@@ -16,12 +16,19 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3.3.0
+      if: github.event_name != 'pull_request_target'
       with:
         fetch-depth: 0
         submodules: true
-    - name: Checkout HEAD
+    - uses: actions/checkout@v3.3.0
       if: github.event_name == 'pull_request_target'
-      run: git checkout ${{ github.head_ref }}
+      with:
+        fetch-depth: 0
+        submodules: true
+        ref: "refs/pull/${{ github.event.number }}/merge"
+    - name: Checkout actual HEAD
+      if: github.event_name == 'pull_request_target'
+      run: git checkout $(git rev-list --parents -n1 HEAD | cut -d" " -f3)
     - name: Install pnpm
       uses: pnpm/action-setup@v2
       with: