cleanup some new active feature gates.

diff --git a/src/libsyntax/feature_gate.rs b/src/libsyntax/feature_gate.rs
index 004323301a22a95dcf59a8f08e63b6d2d10015bc..1d8f68ec63a4169584580a6edbeedba8659702bc 100644 (file)
--- a/src/libsyntax/feature_gate.rs
+++ b/src/libsyntax/feature_gate.rs
@@ -557,11 +557,10 @@ pub fn walk_feature_fields<F>(&self, mut f: F)
     // Allows the user of associated type bounds.
     (active, associated_type_bounds, "1.34.0", Some(52662), None),
 
-    // Attributes on formal function params
+    // Attributes on formal function params.
     (active, param_attrs, "1.36.0", Some(60406), None),
 
-    // Allows calling constructor functions in `const fn`
-    // FIXME Create issue
+    // Allows calling constructor functions in `const fn`.
     (active, const_constructor, "1.37.0", Some(61456), None),
 
     // #[repr(transparent)] on enums.