From 949e671d9c9248e9d56ab348de01bd59c1710447 Mon Sep 17 00:00:00 2001
From: link2xt <link2xt@testrun.org>
Date: Thu, 22 Apr 2021 23:16:35 +0300
Subject: [PATCH] ci: fail on `cargo check` warnings

---
 .github/workflows/ci.yml | 4 +++-
 1 file changed, 3 insertions(+), 1 deletion(-)

diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 3c26b15ed..a46ae89f4 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -114,8 +114,10 @@ jobs:
 
     - name: check
       uses: actions-rs/cargo@v1
+      env:
+        RUSTFLAGS: -D warnings
       with:
-        command:  check
+        command: check
         args: --all --bins --examples --tests --features repl
 
     - name: tests