Index: tests/.expect/nested-types-ERR1.txt
===================================================================
--- tests/.expect/nested-types-ERR1.txt	(revision 1c85ffc1720326fc74521d5df66b134d23585b96)
+++ tests/.expect/nested-types-ERR1.txt	(revision 3e49c477928665a719e7a4c1179ab4364aae22de)
@@ -1,2 +1,2 @@
 nested-types.cfa:100:25: warning: Compiled
-nested-types.cfa:83:1 error: Use of undefined type T
+nested-types.cfa:83:1 error: Use of undefined type T.
Index: tests/.expect/nested-types-ERR2.txt
===================================================================
--- tests/.expect/nested-types-ERR2.txt	(revision 1c85ffc1720326fc74521d5df66b134d23585b96)
+++ tests/.expect/nested-types-ERR2.txt	(revision 3e49c477928665a719e7a4c1179ab4364aae22de)
@@ -1,6 +1,6 @@
 nested-types.cfa:100:25: warning: Compiled
-nested-types.cfa:86:1 error: Use of undefined global type Z
-nested-types.cfa:87:1 error: Qualified type requires an aggregate on the left, but has: signed int
-nested-types.cfa:88:1 error: Undefined type in qualified type: Qualified Type:
+nested-types.cfa:86:1 error: Use of undefined global type Z.
+nested-types.cfa:87:1 error: Qualified type requires an aggregate on the left, but has signed int.
+nested-types.cfa:88:1 error: Undefined type in qualified type Qualified Type:
   instance of struct S with body
   instance of type Z (not function type)