[mhc:00358]

[Hanada Yasunori <yasunori@xxxxxxxxxxxxxxxxxxxxxxxxx>]

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FreeBSD 3.3-RELEASE
XEmacs-21.1.8
mew-1.94.1
mhc-snap20000204

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--- mhc-minibuf.el.DIST	Tue Jan  4 23:19:51 2000
+++ mhc-minibuf.el	Fri Feb  4 20:25:12 2000
@@ -27,7 +27,7 @@
 
 (defun mhc-minibuf-read (&optional prompt default buffer cand offset to-s)
   (if mhc-minibuf-candidate-overlay
-      (delete-overlay mhc-minibuf-candidate-overlay))
+    (and (extent-property mhc-minibuf-candidate-overlay 'mew) (delete-extent mhc-minibuf-candidate-overlay)))
   (setq mhc-minibuf-candidate-buffer    buffer
 	mhc-minibuf-candidate-alist     cand
 	mhc-minibuf-candidate-offset    (or offset 0)
@@ -35,11 +35,11 @@
   (if cand
       (progn
 	(setq mhc-minibuf-candidate-overlay
-	      (make-overlay 
+	      (make-extent 
 	       (mhc-minibuf-candidate-nth-begin)
 	       (mhc-minibuf-candidate-nth-end)
 	       buffer))
-	(overlay-put mhc-minibuf-candidate-overlay 'face 'conf)
+	(set-extent-property mhc-minibuf-candidate-overlay 'face 'conf)
 	(mhc-minibuf-move-candidate 0 t t)))
   (read-from-minibuffer
    prompt
@@ -158,7 +158,7 @@
 		     (funcall mhc-minibuf-candidate-to-s-func obj) "")))
       (if (not (and mhc-minibuf-candidate-overlay b))
 	  ()
-	(move-overlay mhc-minibuf-candidate-overlay b e)
+	(set-extent-endpoints mhc-minibuf-candidate-overlay b e)
 	(if (not non-minibuf)
 	    (pop-to-buffer mhc-minibuf-candidate-buffer))
 	(goto-char b)

-- 
yasunori