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-rw-r--r--lisp/gnus/ChangeLog1
-rw-r--r--lisp/gnus/gnus-int.el11
2 files changed, 9 insertions, 3 deletions
diff --git a/lisp/gnus/ChangeLog b/lisp/gnus/ChangeLog
index ee5d76961b3..1ade749427f 100644
--- a/lisp/gnus/ChangeLog
+++ b/lisp/gnus/ChangeLog
@@ -8,6 +8,7 @@
for reuse.
(gnus-open-server): Use it to add more tracing.
(gnus-finish-retrieve-group-infos): Add backend tracing.
+ (gnus-backend-trace): Also note the elapsed seconds.
2012-12-22 Philipp Haselwarter <philipp@haselwarter.org>
diff --git a/lisp/gnus/gnus-int.el b/lisp/gnus/gnus-int.el
index b69229965a7..ea887b27cf9 100644
--- a/lisp/gnus/gnus-int.el
+++ b/lisp/gnus/gnus-int.el
@@ -252,9 +252,14 @@ If it is down, start it up (again)."
(defun gnus-backend-trace (type form)
(with-current-buffer (get-buffer-create "*gnus trace*")
(buffer-disable-undo)
- (goto-char (point-max))
- (insert (format-time-string "%H:%M:%S")
- (format " %s %S\n" type form))))
+ (goto-char (point-max))
+ (insert (format-time-string "%H:%M:%S")
+ (format " %.2fs %s %S\n"
+ (if (numberp gnus-backend-trace)
+ (- (float-time) gnus-backend-trace)
+ 0)
+ type form))
+ (setq gnus-backend-trace (float-time))))
(defun gnus-open-server (gnus-command-method)
"Open a connection to GNUS-COMMAND-METHOD."