diff options
| -rw-r--r-- | lisp/ibuffer.el | 8 |
1 files changed, 5 insertions, 3 deletions
diff --git a/lisp/ibuffer.el b/lisp/ibuffer.el index 59f8c96af2e..e3cd51af373 100644 --- a/lisp/ibuffer.el +++ b/lisp/ibuffer.el @@ -1257,11 +1257,13 @@ a new window in the current frame, splitting vertically." :modifier-p t) (set-buffer-modified-p (not (buffer-modified-p)))) -(define-ibuffer-op ibuffer-do-toggle-read-only () - "Toggle read only status in marked buffers." +(define-ibuffer-op ibuffer-do-toggle-read-only (&optional arg) + "Toggle read only status in marked buffers. +With ARG, set read-only iff arg is positive." (:opstring "toggled read only status in" + :interactive "P" :modifier-p t) - (toggle-read-only)) + (toggle-read-only arg)) (define-ibuffer-op ibuffer-do-delete () "Kill marked buffers as with `kill-this-buffer'." |