X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=mule-caesar.el;h=e03fa2058bce92f1a6fc3f38a60dd04c50ed31e6;hb=6362a76695a230cf04f5da6109a24044949df6da;hp=d080cc4ffed5192f55de524e3af06e19b34f3c17;hpb=59d9f1b6997f91558d9895ab42761ba19e0cab47;p=elisp%2Fapel.git

diff --git a/mule-caesar.el b/mule-caesar.el
index d080cc4..e03fa20 100644
--- a/mule-caesar.el
+++ b/mule-caesar.el
@@ -24,7 +24,10 @@
 
 ;;; Code:
 
-(require 'emu)
+(require 'emu)				; for backward compatibility.
+(require 'poe)				; char-after.
+(require 'poem)				; charset-chars, char-charset,
+					; and split-char.
 
 (defun mule-caesar-region (start end &optional stride-ascii)
   "Caesar rotation of current region.
@@ -77,6 +80,7 @@ for 96 or 96x96 graphic character set)."
 	  )))))
 
 
-(provide 'mule-caesar)
+(require 'product)
+(product-provide (provide 'mule-caesar) (require 'apel-ver))
 
 ;;; mule-caesar.el ends here