Update runtime files.
diff --git a/runtime/doc/editing.txt b/runtime/doc/editing.txt
index 4e97457..04bf4b1 100644
--- a/runtime/doc/editing.txt
+++ b/runtime/doc/editing.txt
@@ -1747,4 +1747,4 @@
    currently work with 'path' items that contain a URL or use the double star
    with depth limiter (/usr/**2) or upward search (;) notations.
 
- vim:tw=78:ts=8:ft=help:norl:
+ vim:tw=78:ts=8:noet:ft=help:norl: