Add 'noet' to MacVim docs' modeline to keep it consistent with Vim

ychin · ychin · commit e85c90d810ad · 2018-08-11T13:29:24.000-07:00
diff --git a/runtime/doc/gui_mac.txt b/runtime/doc/gui_mac.txt
@@ -838,4 +838,4 @@ page.
 Solution: ~
 Post your question on the |vim_mac| mailing list and wait for an answer.
 
- vim:tw=78:sw=4:ts=8:ft=help:norl:
+ vim:tw=78:sw=4:ts=8:noet:ft=help:norl:
