X-Git-Url: http://git.chise.org/gitweb/?a=blobdiff_plain;f=lisp%2Frect.el;h=6f42ee493796caf711696b62099e92cfcbc1c325;hb=fa89600cb56bddb7c1fc9cc7b7c94235a5f5120b;hp=2393182e6563d7e0ba02cb6e1f8cb27f8d47291a;hpb=f52a96980ed9280f8f906a20d4b899dc0b027644;p=chise%2Fxemacs-chise.git-

diff --git a/lisp/rect.el b/lisp/rect.el
index 2393182..6f42ee4 100644
--- a/lisp/rect.el
+++ b/lisp/rect.el
@@ -201,7 +201,7 @@ deleted."
     (goto-char start)
     (while (search-forward "\t" end t)
       (let ((width (- (current-column)
-		      (save-excursion (forward-char -1)
+		      (save-excursion (backward-char 1)
 				      (current-column)))))
 	(setq line (concat (substring line 0 (- (point) end 1))
 			   (spaces-string width)
@@ -273,12 +273,10 @@ and point is at the lower right corner."
 
 
 (defun open-rectangle-line (startcol endcol fill)
-  (let (spaces)
-    (when (= (move-to-column startcol (or fill 'coerce)) startcol)
-      (unless (and (not fill)
-		   (= (point) (point-at-eol)))
-	(indent-to endcol)))
-    ))
+  (when (= (move-to-column startcol (or fill 'coerce)) startcol)
+    (unless (and (not fill)
+		 (= (point) (point-at-eol)))
+      (indent-to endcol))))
 
 ;;;###autoload
 (defun open-rectangle (start end &optional fill)
@@ -308,6 +306,7 @@ Otherwise this command does not delete or overwrite any existing text.
 
 When called from a program, the rectangle's corners are START and END."
   (interactive "*r\nsString rectangle: ")
+  (defvar pending-delete-mode)
   (apply-on-rectangle 'string-rectangle-line start end string
                       (and (boundp 'pending-delete-mode) pending-delete-mode)))