2 files changed, 7 insertions, 3 deletions

diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index fdd8f8ec635..7efaa814e50 100644
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -1,3 +1,7 @@
+2010-09-27  Katsumi Yamaoka  <yamaoka@jpl.org>
+
+        * gnus-art.el (gnus-mime-delete-part): Fix Lisp type of byte(s).
+
 2010-09-26  Lars Magne Ingebrigtsen  <larsi@gnus.org>
 
         * nndoc.el (nndoc-request-list): Return success always.
diff --git a/lisp/gnus/gnus-art.el b/lisp/gnus/gnus-art.el
index 5662bfa5e8b..221af8c06cd 100644
--- a/lisp/gnus/gnus-art.el
+++ b/lisp/gnus/gnus-art.el
@@ -5072,7 +5072,7 @@ Deleting parts may malfunction or destroy the article; continue? "))
       (unless data
         (error "No MIME part under point"))
       (with-current-buffer (mm-handle-buffer data)
-        (let ((bsize (format "%s" (buffer-size))))
+        (let ((bsize (buffer-size)))
           (erase-buffer)
           (insert
            (concat
@@ -5081,8 +5081,8 @@ Deleting parts may malfunction or destroy the article; continue? "))
             "|\n"
             "| Type:           " type "\n"
             "| Filename:       " filename "\n"
-            "| Size (encoded): " bsize (format " byte%s\n"
-                                               (if (= bsize 1)
+            "| Size (encoded): " (format "%s byte%s\n"
+                                         bsize (if (= bsize 1)
                                                    ""
                                                  "s"))
             (when description