; Assorted documentation fixes in recent changes

* etc/NEWS: Minor copyedits of recent entries.

* src/keyboard.c (Finternal_handle_focus_in):
* lisp/frame.el (frame-focus-state): Doc fixes.

* doc/lispref/hooks.texi (Standard Hooks): Mention
after-delete-frame-functions.

1 files changed, 3 insertions, 2 deletions

diff --git a/lisp/frame.el b/lisp/frame.el
index 38f785901e7..7dbd346bd91 100644
--- a/lisp/frame.el
+++ b/lisp/frame.el
@@ -131,9 +131,10 @@ appended when the minibuffer frame is created."
 
 (defun frame-focus-state (&optional frame)
   "Return FRAME's last known focus state.
+If nil or omitted, FRAME defaults to the selected frame.
+
 Return nil if the frame is definitely known not be focused, t if
-the frame is known to be focused, and 'unknown if we don't know.  If
-FRAME is nil, query the selected frame."
+the frame is known to be focused, and `unknown' if we don't know."
   (let* ((frame (or frame (selected-frame)))
          (tty-top-frame (tty-top-frame frame)))
     (if (not tty-top-frame)