From 3e596e445d5b14e82eec0f3aef2f567773d7da94 Mon Sep 17 00:00:00 2001
From: Martin Pool <mbp@sourcefrog.net>
Date: Thu, 14 Sep 2023 13:45:07 -0600
Subject: [PATCH] Use rust-toolchain for mutants too

---
 .github/workflows/tests.yml | 3 +++
 1 file changed, 3 insertions(+)

diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
index 1de1e564..b84cefc5 100644
--- a/.github/workflows/tests.yml
+++ b/.github/workflows/tests.yml
@@ -48,6 +48,9 @@ jobs:
     needs: build
     steps:
       - uses: actions/checkout@v3
+      - uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: beta
       - uses: Swatinem/rust-cache@v2
       - run: cargo install --path .
       - name: Mutants