diff --git a/runtime/doc/autocmd.txt b/runtime/doc/autocmd.txt
index 051dedb..8d1dca2 100644
--- a/runtime/doc/autocmd.txt
+++ b/runtime/doc/autocmd.txt
@@ -1593,4 +1593,4 @@
 gzip plugin.
 
 
- vim:tw=78:ts=8:ft=help:norl:
+ vim:tw=78:ts=8:noet:ft=help:norl: