* pop.c (pop_stat, pop_last): Check validity of string-to-integer

[bpt/emacs.git] / lisp / tutorial.el

diff --git a/lisp/tutorial.el b/lisp/tutorial.el
index df71ea9..4646c23 100644 (file)
--- a/lisp/tutorial.el
+++ b/lisp/tutorial.el
@@ -1,6 +1,6 @@
 ;;; tutorial.el --- tutorial for Emacs
 
-;; Copyright (C) 2006, 2007 Free Software Foundation, Inc.
+;; Copyright (C) 2006, 2007, 2008 Free Software Foundation, Inc.
 
 ;; Maintainer: FSF
 ;; Keywords: help, internal
@@ -210,14 +210,12 @@ LEFT and RIGHT are the elements to compare."
 (defconst tutorial--default-keys
   ;; On window system, `suspend-emacs' is replaced in the default
   ;; keymap
-  (let* ((suspend-emacs (if window-system
-                            'iconify-or-deiconify-frame
-                          'suspend-emacs))
+  (let* ((suspend-emacs 'suspend-frame)
          (default-keys
            `((ESC-prefix [27])
              (Control-X-prefix [?\C-x])
              (mode-specific-command-prefix [?\C-c])
-             (save-buffers-kill-emacs [?\C-x ?\C-c])
+             (save-buffers-kill-terminal [?\C-x ?\C-c])
 
              ;; * SUMMARY
              (scroll-up [?\C-v])
@@ -667,7 +665,8 @@ position where the display of changed bindings was inserted."
   ;; This runs in a hook so protect it:
   (condition-case err
       (if (y-or-n-p "Save your position in the tutorial? ")
-         (tutorial--save-tutorial-to (tutorial--saved-file)))
+         (tutorial--save-tutorial-to (tutorial--saved-file))
+       (message "Tutorial position not saved"))
     (error (message "Error saving tutorial state: %s"
                    (error-message-string err)))))
 
@@ -847,7 +846,7 @@ Run the Viper tutorial? "))
               (delete-region (point-min) (point))
               (goto-char tutorial--point-before-chkeys)
               (setq tutorial--point-before-chkeys (point-marker)))
-          (insert-file-contents (expand-file-name filename data-directory))
+          (insert-file-contents (expand-file-name filename tutorial-directory))
           (forward-line)
           (setq tutorial--point-before-chkeys (point-marker)))