From d8941fe0a393a38ce8d9d72f869476cfe983b56d Mon Sep 17 00:00:00 2001
From: Chris Wong <lambda.fairy@gmail.com>
Date: Sat, 18 Sep 2021 18:22:12 +1000
Subject: [PATCH] Add workaround for rust-lang/cargo#9919 (#294)

---
 .github/workflows/ci.yml | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 04b60224..958003d1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -74,7 +74,8 @@ jobs:
         override: true
 
     - name: Doctest
-      run: cd doctest && cargo test
+      # https://github.com/rust-lang/cargo/issues/9919
+      run: cd doctest && CARGO_HTTP_MULTIPLEXING=false cargo test
 
   rustfmt:
     name: Rustfmt