diff --git a/src/testdir/test64.ok b/src/testdir/test64.ok
index 53affcd..a1c3f56 100644
--- a/src/testdir/test64.ok
+++ b/src/testdir/test64.ok
@@ -992,6 +992,9 @@
 OK 0 - ^\(.\{-}b\)\@>.
 OK 1 - ^\(.\{-}b\)\@>.
 OK 2 - ^\(.\{-}b\)\@>.
+OK 0 - \(.\{-}\)\(\)\@>$
+OK 1 - \(.\{-}\)\(\)\@>$
+OK 2 - \(.\{-}\)\(\)\@>$
 OK 0 - \(a*\)\@>a\|a\+
 OK 2 - \(a*\)\@>a\|a\+
 OK 0 - \_[^8-9]\+