* lisp/emacs-lisp/cl-macs.el (cl--transform-lambda): Add back `declare' in

[bpt/emacs.git] / lisp / emacs-lisp / float-sup.el

diff --git a/lisp/emacs-lisp/float-sup.el b/lisp/emacs-lisp/float-sup.el
index b5086e1..f7d6cdc 100644 (file)
--- a/lisp/emacs-lisp/float-sup.el
+++ b/lisp/emacs-lisp/float-sup.el
@@ -1,7 +1,6 @@
 ;;; float-sup.el --- define some constants useful for floating point numbers.
 
-;; Copyright (C) 1985, 1986, 1987, 2001, 2002, 2003, 2004,
-;;   2005, 2006, 2007, 2008, 2009, 2010, 2011 Free Software Foundation, Inc.
+;; Copyright (C) 1985-1987, 2001-2012  Free Software Foundation, Inc.
 
 ;; Maintainer: FSF
 ;; Keywords: internal
@@ -29,7 +28,9 @@
 ;; Provide an easy hook to tell if we are running with floats or not.
 ;; Define pi and e via math-lib calls (much less prone to killer typos).
 (defconst float-pi (* 4 (atan 1)) "The value of Pi (3.1415926...).")
-(defconst pi float-pi "Obsolete since Emacs-23.3.  Use `float-pi' instead.")
+(defconst pi float-pi
+  "Obsolete since Emacs-23.3.  Use `float-pi' instead.")
+(internal-make-var-non-special 'pi)
 
 (defconst float-e (exp 1) "The value of e (2.7182818...).")