(mime-text-insert-decoded-body): Delete unnecessary

`save-restriction'.

diff --git a/mime-text.el b/mime-text.el
index c18b296..bcfb209 100644 (file)
--- a/mime-text.el
+++ b/mime-text.el
@@ -38,26 +38,25 @@ MIME-encoding is value of field 'encoding of SITUATION.  It must be
 SITUATION.  It must be symbol."
   (let* ((buffer (mime-entity-buffer entity))
         (presentation-type
-        (save-excursion
-          (set-buffer buffer)
-          (or mime-raw-representation-type
-              (cdr (or (assq major-mode mime-raw-representation-type-alist)
-                       (assq t mime-raw-representation-type-alist)))
-              ))))
-    (save-restriction
-      (insert-buffer-substring buffer
-                              (mime-entity-body-start entity)
-                              (mime-entity-body-end entity))
-      (let ((encoding (mime-entity-encoding entity)))
-       (mime-decode-region (point-min) (point-max) encoding)
-       (if (or (eq presentation-type 'binary)
-               (not (member encoding '(nil "7bit" "8bit" "binary"))))
-           (decode-mime-charset-region (point-min)(point-max)
-                                       (or (mime-content-type-parameter
-                                            (mime-entity-content-type entity)
-                                            "charset")
-                                           default-mime-charset))
-         ))))
+         (save-excursion
+           (set-buffer buffer)
+           (or mime-raw-representation-type
+               (cdr (or (assq major-mode mime-raw-representation-type-alist)
+                        (assq t mime-raw-representation-type-alist)))
+               ))))
+    (insert-buffer-substring buffer
+                            (mime-entity-body-start entity)
+                            (mime-entity-body-end entity))
+    (let ((encoding (mime-entity-encoding entity)))
+      (mime-decode-region (point-min) (point-max) encoding)
+      (if (or (eq presentation-type 'binary)
+             (not (member encoding '(nil "7bit" "8bit" "binary"))))
+         (decode-mime-charset-region (point-min)(point-max)
+                                     (or (mime-content-type-parameter
+                                          (mime-entity-content-type entity)
+                                          "charset")
+                                         default-mime-charset))
+       )))
   (run-hooks 'mime-text-decode-hook)
   )