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authorCameron Steffen <cam.steffen94@gmail.com>2021-09-08 08:19:14 -0500
committerCameron Steffen <cam.steffen94@gmail.com>2021-09-08 08:21:06 -0500
commit5d3fc6fc08d604889e5c52ad8b38ea474fab9a6f (patch)
treebdc55a6118485eb026aa107a565cb6747d2a1150 /tests/versioncheck.rs
parent8c05a15f0a5b541a5eb29f88f2d6dffa5888a2ce (diff)
Deny warnings in test modules
Diffstat (limited to 'tests/versioncheck.rs')
-rw-r--r--tests/versioncheck.rs3
1 files changed, 3 insertions, 0 deletions
diff --git a/tests/versioncheck.rs b/tests/versioncheck.rs
index 1eaec4a50a6..77102b8cac0 100644
--- a/tests/versioncheck.rs
+++ b/tests/versioncheck.rs
@@ -1,4 +1,7 @@
+#![cfg_attr(feature = "deny-warnings", deny(warnings))]
+#![warn(rust_2018_idioms, unused_lifetimes)]
 #![allow(clippy::single_match_else)]
+
 use rustc_tools_util::VersionInfo;
 
 #[test]