texi/*: Add @documentencoding

[gnus] / texi / gnus-coding.texi

diff --git a/texi/gnus-coding.texi b/texi/gnus-coding.texi
index 2ce9d71..2147e5f 100644 (file)
--- a/texi/gnus-coding.texi
+++ b/texi/gnus-coding.texi
@@ -2,6 +2,7 @@
 
 @setfilename gnus-coding
 @settitle Gnus Coding Style and Maintenance Guide
+@documentencoding UTF-8
 @syncodeindex fn cp
 @syncodeindex vr cp
 @syncodeindex pg cp