From 1564d5fe5dccd7ec1f8c85f6032ca57f86269f2b Mon Sep 17 00:00:00 2001
From: Jake Goulding <jake.goulding@gmail.com>
Date: Sat, 4 Apr 2020 13:21:12 -0400
Subject: [PATCH] Allow the unused_braces lint which is too eager

See https://github.com/rust-lang/rust/issues/70717
---
 .cirrus.yml | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/.cirrus.yml b/.cirrus.yml
index 6b7d2f25..f8472a07 100644
--- a/.cirrus.yml
+++ b/.cirrus.yml
@@ -32,6 +32,10 @@ stable_test_task:
 
 doc_test_task:
   name: "Docs"
+  env:
+    # unused-braces is due to https://github.com/rust-lang/rust/issues/70717
+    RUSTFLAGS: "-D warnings -A unused-braces"
+    RUSTDOCFLAGS: "${RUSTFLAGS}"
   container:
     image: rustlang/rust:nightly
     cpu: 1