From 63b72f8dd3c63e6ffcee2fe1693c4c36b3692bfb Mon Sep 17 00:00:00 2001
From: Dale Wijnand <dale.wijnand@gmail.com>
Date: Sun, 22 Apr 2018 17:35:47 +0100
Subject: [PATCH] Detail how to override lint warnings when compiling tests

---
 ARCHITECTURE.md | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/ARCHITECTURE.md b/ARCHITECTURE.md
index b749218c3..68d06ff66 100644
--- a/ARCHITECTURE.md
+++ b/ARCHITECTURE.md
@@ -106,6 +106,10 @@ assert_that(
 Alternatively to build and run a custom version of cargo simply run `cargo build`
 and execute `target/debug/cargo`.
 
+Because the test suite has `#![deny(warnings)]` at times you might find it
+convenient to override this with `RUSTFLAGS`, for example
+`RUSTFLAGS="--cap-lints warn" cargo build`.
+
 ## Logging
 
 Cargo uses [`env_logger`](https://docs.rs/env_logger/*/env_logger/), so you can set
-- 
2.30.2