Add `utf-8' to coding-priority-list if `utf-2000' is provided.

diff --git a/lisp/mule/mule-coding.el b/lisp/mule/mule-coding.el
index 3880c18..a308f1c 100644 (file)
--- a/lisp/mule/mule-coding.el
+++ b/lisp/mule/mule-coding.el
@@ -176,8 +176,11 @@
 ;; so that the remaining Lisp files can contain extended characters.
 ;; (They will be in ISO-7 format)
 
-(set-coding-priority-list '(iso-8-2 iso-8-designate iso-8-1
-                           iso-7 iso-lock-shift no-conversion))
+(if (featurep 'utf-2000)
+    (set-coding-priority-list '(iso-8-2 iso-8-designate iso-8-1
+                               iso-7 iso-lock-shift utf-8 no-conversion))
+  (set-coding-priority-list '(iso-8-2 iso-8-designate iso-8-1
+                             iso-7 iso-lock-shift no-conversion)))
 
 (set-coding-category-system 'iso-7 'iso-2022-7)
 (set-coding-category-system 'iso-8-designate 'ctext)