From: Richard M. Stallman <rms@gnu.org>
Date: Sun, 5 Nov 2006 15:17:49 +0000 (+0000)
Subject: (custom-save-all): Error if saving in .emacs and it had an error when loaded.
X-Git-Tag: emacs-pretest-22.0.91~328
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=e29e9065b11f39828f73d0cdb8492e9d8cc563e2;p=emacs.git

(custom-save-all): Error if saving in .emacs and it had an error when loaded.
---

diff --git a/lisp/cus-edit.el b/lisp/cus-edit.el
index 00f76b31520..c70284f4455 100644
--- a/lisp/cus-edit.el
+++ b/lisp/cus-edit.el
@@ -4149,6 +4149,8 @@ if only the first line of the docstring is shown."))
 ;;;###autoload
 (defun custom-save-all ()
   "Save all customizations in `custom-file'."
+  (when (and (null custom-file) init-file-had-error)
+    (error "Cannot save customizations; init file was not fully loaded"))
   (let* ((filename (custom-file))
 	 (recentf-exclude (if recentf-mode
 			      (cons (concat "\\`"