From 80ac22165066df29fe9482911e4b4925eb09cdee Mon Sep 17 00:00:00 2001
From: Colin Snover <github.com@zetafleet.com>
Date: Sat, 13 Aug 2022 10:57:45 -0500
Subject: [PATCH] Fix code coverage to include coverage from doctests

Use of nightly compiler is required due to unstable feature
<https://github.com/rust-lang/rust/issues/56925>.
---
 .github/workflows/main.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/main.yml b/.github/workflows/main.yml
index 00a1bfc9..82089794 100644
--- a/.github/workflows/main.yml
+++ b/.github/workflows/main.yml
@@ -95,7 +95,7 @@ jobs:
         uses: actions-rs/toolchain@v1
         with:
           profile: minimal
-          toolchain: stable
+          toolchain: nightly
           override: true
       - name: Run tarpaulin
         uses: actions-rs/tarpaulin@v0.1
@@ -103,6 +103,7 @@ jobs:
           args: >
             --workspace --manifest-path binrw/Cargo.toml
             --exclude-files binrw/tests
+            --doc --tests
       # https://github.com/actions/runner/issues/520
       - name: Determine whether codecov.io secret is available
         id: has_codecov