rollup merge of #21800: brson/unused_features

[rust.git] / src / librustc / lint / builtin.rs

diff --git a/src/librustc/lint/builtin.rs b/src/librustc/lint/builtin.rs
index e14ae81a219aaedc1a7700e3fac1ba7142bab085..1722261f4f2e8d5f4ced8405794b537bc0a7b55a 100644 (file)
--- a/src/librustc/lint/builtin.rs
+++ b/src/librustc/lint/builtin.rs
@@ -2014,7 +2014,7 @@ fn id_refers_to_this_method<'tcx>(tcx: &ty::ctxt<'tcx>,
 
 declare_lint! {
     pub UNUSED_FEATURES,
-    Deny,
+    Warn,
     "unused or unknown features found in crate-level #[feature] directives"
 }