+(defun riece-debug-1 (message detail)
+ (message "riece-debug: %s" message)
+ (save-excursion
+ (set-buffer riece-debug-buffer)
+ (goto-char (point-max))
+ (let ((time (format-time-string "%Y-%m-%d:%H:%M:%S")))
+ (if detail
+ (insert "*** " time ": " message "\n" detail "\n")
+ (insert "*** " time ": " message "\n")))))
+
+(defun riece-debug (message &optional detail)
+ "Print a one-line debug MESSAGE at the bottom of the frame.
+If the optional 2nd argument DETAIL is specified, it is stored into
+`riece-debug-buffer'."
+ (ignore (riece-debug-1 message detail)))