diff options
Diffstat (limited to 'lisp/gnus/gnus-util.el')
| -rw-r--r-- | lisp/gnus/gnus-util.el | 6 |
1 files changed, 2 insertions, 4 deletions
diff --git a/lisp/gnus/gnus-util.el b/lisp/gnus/gnus-util.el index 42dbd5948cf..3f66b45aaab 100644 --- a/lisp/gnus/gnus-util.el +++ b/lisp/gnus/gnus-util.el @@ -672,11 +672,9 @@ If N, return the Nth ancestor instead." (when (string-match "\\(<[^<]+>\\)[ \t]*\\'" references) (match-string 1 references)))))) -(defun gnus-buffer-live-p (buffer) +(defsubst gnus-buffer-live-p (buffer) "Say whether BUFFER is alive or not." - (and buffer - (get-buffer buffer) - (buffer-name (get-buffer buffer)))) + (and buffer (buffer-live-p (get-buffer buffer)))) (defun gnus-horizontal-recenter () "Recenter the current buffer horizontally." |