code review fixes

rust-lang · Jul 29, 2019 · 03d47be · 03d47be
1 parent 654519d
commit 03d47be
Showing 1 changed file with 1 addition and 0 deletions.
diff --git a/src/librustc/mir/interpret/error.rs b/src/librustc/mir/interpret/error.rs
@@ -363,6 +363,7 @@ impl fmt::Debug for UndefinedBehaviourInfo {
 
 #[derive(Clone, RustcEncodable, RustcDecodable, HashStable)]
 pub enum UnsupportedInfo<'tcx> {
+    /// Handle cases which for which we do not have a fixed variant.
     Unimplemented(String),
 
     // -- Everything below is not classified yet --