Use overlay functions directly

[gnus] / lisp / gnus.el

diff --git a/lisp/gnus.el b/lisp/gnus.el
index 6e40a68..a182c71 100644 (file)
--- a/lisp/gnus.el
+++ b/lisp/gnus.el
@@ -304,17 +304,6 @@ be set in `.emacs' instead."
   :type 'boolean)
 
 (unless (featurep 'gnus-xmas)
-  (defalias 'gnus-make-overlay 'make-overlay)
-  (defalias 'gnus-copy-overlay 'copy-overlay)
-  (defalias 'gnus-delete-overlay 'delete-overlay)
-  (defalias 'gnus-overlay-get 'overlay-get)
-  (defalias 'gnus-overlay-put 'overlay-put)
-  (defalias 'gnus-move-overlay 'move-overlay)
-  (defalias 'gnus-overlay-buffer 'overlay-buffer)
-  (defalias 'gnus-overlay-start 'overlay-start)
-  (defalias 'gnus-overlay-end 'overlay-end)
-  (defalias 'gnus-overlays-at 'overlays-at)
-  (defalias 'gnus-overlays-in 'overlays-in)
   (defalias 'gnus-extent-detached-p 'ignore)
   (defalias 'gnus-extent-start-open 'ignore)
   (defalias 'gnus-mail-strip-quoted-names 'mail-strip-quoted-names)