Index: tests/concurrent/.expect/ctor-check.txt
===================================================================
--- tests/concurrent/.expect/ctor-check.txt	(revision b200492497c19c94ed9d6996c3c5952cfbb71f9c)
+++ tests/concurrent/.expect/ctor-check.txt	(revision c26b98c4e3ad17010233faff6d8dd23d5a41340b)
@@ -2,5 +2,5 @@
 ?{}: function
 ... with parameters
-  lvalue reference to instance of struct Empty with body
+  this: lvalue reference to instance of struct Empty with body
 ... returning nothing
  with body