Document debugger-bury-or-kill

* doc/lispref/debugging.texi (Using Debugger): Mention debugger-bury-or-kill.

* lisp/emacs-lisp/debug.el (debugger-bury-or-kill): Doc tweak.

* etc/NEWS: Related edit.

2 files changed, 5 insertions, 3 deletions

diff --git a/lisp/ChangeLog b/lisp/ChangeLog
index 0207a4f903f..d7f86f510c5 100644
--- a/lisp/ChangeLog
+++ b/lisp/ChangeLog
@@ -1,5 +1,7 @@
 2012-11-11  Glenn Morris  <rgm@gnu.org>
 
+        * emacs-lisp/debug.el (debugger-bury-or-kill): Doc tweak.
+
         * help.el (temp-buffer-max-height):
         * window.el (fit-frame-to-buffer, fit-frame-to-buffer-bottom-margin):
         * emacs-lisp/debug.el (debugger-bury-or-kill): Fix :version.
diff --git a/lisp/emacs-lisp/debug.el b/lisp/emacs-lisp/debug.el
index 1117d11e07e..6be30fc9164 100644
--- a/lisp/emacs-lisp/debug.el
+++ b/lisp/emacs-lisp/debug.el
@@ -49,9 +49,9 @@ the middle is discarded, and just the beginning and end are displayed."
   :version "21.1")
 
 (defcustom debugger-bury-or-kill 'bury
-  "How to proceed with the debugger buffer when exiting `debug'.
-The value used here affects the behavior of operations on any
-window previously showing the debugger buffer.
+  "What to do with the debugger buffer when exiting `debug'.
+The value affects the behavior of operations on any window
+previously showing the debugger buffer.
 
 `nil' means that if its window is not deleted when exiting the
   debugger, invoking `switch-to-prev-buffer' will usually show