Fix super_relate_tys so that ! == !

diff --git a/src/librustc/ty/relate.rs b/src/librustc/ty/relate.rs
index f9263947c0379c099562fc55c35046ffc025dd0e..8b9937d9828e683b9bb706d432a10631475ab8d4 100644 (file)
--- a/src/librustc/ty/relate.rs
+++ b/src/librustc/ty/relate.rs
@@ -462,6 +462,7 @@ pub fn super_relate_tys<'a, 'gcx, 'tcx, R>(relation: &mut R,
             Ok(tcx.types.err)
         }
 
             Ok(tcx.types.err)
         }
 

+        (&ty::TyEmpty, _) |

         (&ty::TyChar, _) |
         (&ty::TyBool, _) |
         (&ty::TyInt(_), _) |
         (&ty::TyChar, _) |
         (&ty::TyBool, _) |
         (&ty::TyInt(_), _) |