From adc60db7a8c9ccda5a45e5b3a6c06a1a82f8dc25 Mon Sep 17 00:00:00 2001
From: Benjamin Saunders <ben.e.saunders@gmail.com>
Date: Wed, 27 Oct 2021 18:27:31 -0700
Subject: [PATCH] Check for doc warnings in CI

---
 .github/workflows/rust.yml | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/.github/workflows/rust.yml b/.github/workflows/rust.yml
index d0a22a7..c1f3030 100644
--- a/.github/workflows/rust.yml
+++ b/.github/workflows/rust.yml
@@ -51,6 +51,11 @@ jobs:
           command: fmt
           args: --all -- --check
 
+      - name: doc
+        run: cargo doc --no-deps
+        env:
+          RUSTDOCFLAGS: -Dwarnings
+
       - uses: actions-rs/cargo@v1
         if: always()
         with: