(minibuffer-default): Add defvar.

diff --git a/lisp/simple.el b/lisp/simple.el
index c5d036b1d9a1060a3eba2874dc45f5f0031aab04..ca8ab23c85381f38b75e04e9a1f805579079e5f8 100644 (file)
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -1047,6 +1047,11 @@ in *Help* buffer.  See also the command `describe-char'."
 (defvar minibuffer-completing-symbol nil
   "Non-nil means completing a Lisp symbol in the minibuffer.")
 
+(defvar minibuffer-default nil
+  "The current default value or list of default values in the minibuffer.
+The functions `read-from-minibuffer' and `completing-read' bind
+this variable locally.")
+
 (defcustom eval-expression-print-level 4
   "Value for `print-level' while printing value in `eval-expression'.
 A value of nil means no limit."