Update runtime files.
diff --git a/runtime/doc/windows.txt b/runtime/doc/windows.txt
index f7045b8..dea6a18 100644
--- a/runtime/doc/windows.txt
+++ b/runtime/doc/windows.txt
@@ -1311,4 +1311,4 @@
 			:setlocal nobuflisted
 <
 
- vim:tw=78:ts=8:ft=help:norl:
+ vim:tw=78:ts=8:noet:ft=help:norl: