Thank you! I have committed this change.
> -Avoid any unncessary or gratuitious non-ASCII, UTF-8 sequences in the
> +Avoid any unncessary or gratuitous non-ASCII, UTF-8 sequences in the
I fixed the spelling of "unnecessary" well.
--- a/doc/texinfo.texi
+++ b/doc/texinfo.texi
@@ -1297,7 +1297,7 @@ Text ending the preamble
@cindex Start of header line
In Emacs, start- and end-of-header lines can be used to enclose commands that
-globally affect the document in the Texinfo preambule. This allows you to
+globally affect th
