Elements of kill-emacs-query-functions return nil, not non-nil,

to prevent Emacs from being killed.

diff --git a/lispref/os.texi b/lispref/os.texi
index 3c7e46518f36a6cae45ec978f8b1c7cc120704fc..9a09667e914ced3e236cd64b6ba3844cf1a8c385 100644 (file)
--- a/lispref/os.texi
+++ b/lispref/os.texi
@@ -435,7 +435,7 @@ After asking the standard questions, @code{save-buffers-kill-emacs}
 calls the functions in the list @code{kill-buffer-query-functions}, in
 order of appearance, with no arguments.  These functions can ask for
 additional confirmation from the user.  If any of them returns
-non-@code{nil}, Emacs is not killed.
+@code{nil}, Emacs is not killed.
 @end defvar
 
 @defvar kill-emacs-hook