(eval-expression-print-level): Change the type

of the defcustom to allow nil.

diff --git a/lisp/simple.el b/lisp/simple.el
index 832ef80..5130680 100644 (file)
--- a/lisp/simple.el
+++ b/lisp/simple.el
@@ -566,7 +566,7 @@ in *Help* buffer.  See also the command `describe-char-after'."
 (defcustom eval-expression-print-level 4
   "*Value to use for `print-level' when printing value in `eval-expression'."
   :group 'lisp
-  :type 'integer
+  :type '(choice (const nil integer))
   :version "21.1")
 
 (defcustom eval-expression-print-length 12