Change feature edition error into a warning

[rust.git] / src / libsyntax / feature_gate.rs

diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index 0014fd5ae48b304db39f6d3502102746d469ec04..193e560893f37455e45f055e77bb9a28912d0842 100644 (file)
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -1956,7 +1956,7 @@ fn feature_removed(span_handler: &Handler, span: Span, reason: Option<&str>) {
 
             if let Some((.., set)) = ACTIVE_FEATURES.iter().find(|f| name == f.0) {
                 if let Some(edition) = edition_enabled_features.get(&name) {
-                    struct_span_err!(
+                    struct_span_warn!(
                         span_handler,
                         mi.span,
                         E0705,