diff options
Diffstat (limited to 'lisp/textmodes/two-column.el')
| -rw-r--r-- | lisp/textmodes/two-column.el | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/lisp/textmodes/two-column.el b/lisp/textmodes/two-column.el index eebd1923b63..e1f55c0dece 100644 --- a/lisp/textmodes/two-column.el +++ b/lisp/textmodes/two-column.el @@ -561,8 +561,10 @@ off trailing spaces with \\[delete-trailing-whitespace]." (newline arg)) (defun 2C-toggle-autoscroll (arg) - "Toggle autoscrolling, or set it iff prefix ARG is non-nil and positive. -When autoscrolling is turned on, this also realigns the two buffers." + "Toggle autoscrolling. +With prefix argument ARG, turn on autoscrolling if ARG is +positive, otherwise turn it off. When autoscrolling is turned +on, this also realigns the two buffers." (interactive "P") ;(sit-for 0) (setq 2C-autoscroll-start (window-start)) |