Give a better error message in the "go offline" case.

[gnus] / lisp / mm-partial.el

diff --git a/lisp/mm-partial.el b/lisp/mm-partial.el
index 3fec4a2..6509b64 100644 (file)
--- a/lisp/mm-partial.el
+++ b/lisp/mm-partial.el
@@ -70,8 +70,7 @@ If NO-DISPLAY is nil, display it. Otherwise, do nothing after replacing."
            (sort (cons handle
                        (mm-partial-find-parts
                         id
-                        (save-excursion
-                          (set-buffer gnus-summary-buffer)
+                        (with-current-buffer gnus-summary-buffer
                           (gnus-summary-article-number))))
                  #'(lambda (a b)
                      (let ((anumber (string-to-number
@@ -83,8 +82,7 @@ If NO-DISPLAY is nil, display it. Otherwise, do nothing after replacing."
                        (< anumber bnumber)))))
       (setq gnus-article-mime-handles
            (mm-merge-handles gnus-article-mime-handles phandles))
-      (save-excursion
-       (set-buffer (generate-new-buffer " *mm*"))
+      (with-current-buffer (generate-new-buffer " *mm*")
        (while (setq phandle (pop phandles))
          (setq nn (string-to-number
                    (cdr (assq 'number