diff options
Diffstat (limited to 'lisp/gnus/gnus-async.el')
| -rw-r--r-- | lisp/gnus/gnus-async.el | 19 |
1 files changed, 7 insertions, 12 deletions
diff --git a/lisp/gnus/gnus-async.el b/lisp/gnus/gnus-async.el index a1408259ec5..ba72d820431 100644 --- a/lisp/gnus/gnus-async.el +++ b/lisp/gnus/gnus-async.el @@ -148,18 +148,13 @@ that was fetched." (with-current-buffer gnus-summary-buffer (let ((next (caadr (gnus-data-find-list article)))) (when next - (if (not (fboundp 'run-with-idle-timer)) - ;; This is either an older Emacs or XEmacs, so we - ;; do this, which leads to slightly slower article - ;; buffer display. - (gnus-async-prefetch-article group next summary) - (when gnus-async-timer - (ignore-errors - (nnheader-cancel-timer 'gnus-async-timer))) - (setq gnus-async-timer - (run-with-idle-timer - 0.1 nil 'gnus-async-prefetch-article - group next summary)))))))) + (when gnus-async-timer + (ignore-errors + (nnheader-cancel-timer 'gnus-async-timer))) + (setq gnus-async-timer + (run-with-idle-timer + 0.1 nil 'gnus-async-prefetch-article + group next summary))))))) (defun gnus-async-prefetch-article (group article summary &optional next) "Possibly prefetch several articles starting with ARTICLE." |