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

[gnus] / lisp / flow-fill.el

diff --git a/lisp/flow-fill.el b/lisp/flow-fill.el
index c4c64db..2420577 100644 (file)
--- a/lisp/flow-fill.el
+++ b/lisp/flow-fill.el
@@ -97,8 +97,7 @@ RFC 2646 suggests 66 characters for readability."
 
 ;;;###autoload
 (defun fill-flowed (&optional buffer delete-space)
-  (save-excursion
-    (set-buffer (or (current-buffer) buffer))
+  (with-current-buffer (or (current-buffer) buffer)
     (goto-char (point-min))
     ;; Remove space stuffing.
     (while (re-search-forward "^\\( \\|>+ $\\)" nil t)