From 30f862c07e4dce0971e394e9d59b8c9a6b93c9f7 Mon Sep 17 00:00:00 2001
From: Ziyang Hu <hu.ziyang@cantab.net>
Date: Fri, 14 Oct 2022 18:50:32 +0800
Subject: [PATCH] recurse into submodules

---
 .github/workflows/rust.yml | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index 3b4f61c7..43bb5eab 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -16,6 +16,8 @@ jobs:
 
     steps:
     - uses: actions/checkout@v3
+      with:
+        submodules: recursive
     - name: Build
       run: cargo build --release --verbose
     - name: Run tests