From 86942613798bbe015c609d0e1818c32f3f778655 Mon Sep 17 00:00:00 2001
From: okazaki <okazaki>
Date: Sat, 3 Jun 2000 12:13:24 +0000
Subject: [PATCH] * elmo-localdir.el (elmo-localdir-msgdb-create-as-numlist):
 Initialize local variables with `let'.  Inline a temporary
 variable for the progress percentage.  Sort `setq' to
 reduce function call in the while-loop.

---
 elmo/elmo-localdir.el |   18 ++++++++----------
 1 file changed, 8 insertions(+), 10 deletions(-)

diff --git a/elmo/elmo-localdir.el b/elmo/elmo-localdir.el
index ff76b8c..d455262 100644
--- a/elmo/elmo-localdir.el
+++ b/elmo/elmo-localdir.el
@@ -118,9 +118,9 @@
   (when numlist
     (let ((dir (elmo-localdir-get-folder-directory spec))
 	  overview number-alist mark-alist entity message-id
-	  i percent len num seen gmark)
-      (setq len (length numlist))
-      (setq i 0)
+	  num seen gmark
+	  (i 0)
+	  (len (length numlist)))
       (message "Creating msgdb...")
       (while numlist
 	(setq entity
@@ -132,12 +132,11 @@
 	  (setq overview 
 		(elmo-msgdb-append-element
 		 overview entity))
-	  (setq number-alist
-		(elmo-msgdb-number-add number-alist
-				       num
-				       (elmo-msgdb-overview-entity-get-id
-					entity)))
 	  (setq message-id (elmo-msgdb-overview-entity-get-id entity))
+  	  (setq number-alist
+  		(elmo-msgdb-number-add number-alist
+  				       num
+  				       message-id))
 	  (setq seen (member message-id seen-list))
 	  (if (setq gmark (or (elmo-msgdb-global-mark-get message-id)
 			      (if (elmo-cache-exists-p message-id) ; XXX
@@ -154,10 +153,9 @@
 		     gmark))))
 	(when (> len elmo-display-progress-threshold)
 	  (setq i (1+ i))
-	  (setq percent (/ (* i 100) len))
 	  (elmo-display-progress
 	   'elmo-localdir-msgdb-create-as-numlist "Creating msgdb..."
-	   percent))
+	   (/ (* i 100) len)))
 	(setq numlist (cdr numlist)))
       (message "Creating msgdb...done.")
       (list overview number-alist mark-alist))))
-- 
1.7.10.4