From abc0d296601794d85fe1e20280543266f2570552 Mon Sep 17 00:00:00 2001
From: Josh McKinney <joshka@users.noreply.github.com>
Date: Fri, 18 Oct 2024 05:22:19 -0700
Subject: [PATCH] pin toolchain version to 1.81 (#775)

---
 .github/workflows/ci.yml | 6 ++++--
 rust-toolchain.toml      | 3 +++
 2 files changed, 7 insertions(+), 2 deletions(-)
 create mode 100644 rust-toolchain.toml

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 5e04d55a..88c2bd31 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -17,7 +17,9 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install Rust
-        run: rustup update stable
+        uses: dtolnay/rust-toolchain@master
+        with:
+          toolchain: 1.81 # because 1.82 broke tests with main functions in them
 
       - name: Build dependencies
         run: RUSTFLAGS="--cfg tokio_unstable" cargo build
@@ -50,7 +52,7 @@ jobs:
       - uses: actions/checkout@v4
       - uses: actions/setup-node@v4
         with:
-          node-version: '18'
+          node-version: "18"
 
       - name: Install node dependencies
         run: npm install
diff --git a/rust-toolchain.toml b/rust-toolchain.toml
new file mode 100644
index 00000000..81f2b564
--- /dev/null
+++ b/rust-toolchain.toml
@@ -0,0 +1,3 @@
+[toolchain]
+# rust 1.82 introduced a breaking change that causes the doc tests to fail
+channel = "1.81"