updated for version 7.0109
diff --git a/src/testdir/test51.in b/src/testdir/test51.in
index a158c86..49c88ec 100644
--- a/src/testdir/test51.in
+++ b/src/testdir/test51.in
@@ -29,6 +29,8 @@
 :%s/ctermbg=\d*/ctermbg=3/
 :" filter out possibly translated error message
 :%s/E475: [^:]*:/E475:/
+:" fix the fileformat
+:set ff&
 :wq!
 ENDTEST