diff options
Diffstat (limited to 'lisp/calc/calc-alg.el')
| -rw-r--r-- | lisp/calc/calc-alg.el | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lisp/calc/calc-alg.el b/lisp/calc/calc-alg.el index 274f399fe6a..8e41b175321 100644 --- a/lisp/calc/calc-alg.el +++ b/lisp/calc/calc-alg.el @@ -1,6 +1,6 @@ ;;; calc-alg.el --- algebraic functions for Calc -;; Copyright (C) 1990-1993, 2001-2011 Free Software Foundation, Inc. +;; Copyright (C) 1990-1993, 2001-2012 Free Software Foundation, Inc. ;; Author: David Gillespie <daveg@synaptics.com> ;; Maintainer: Jay Belanger <jay.p.belanger@gmail.com> @@ -1841,7 +1841,7 @@ expr)))) ;;; Simplify a polynomial in list form by stripping off high-end zeros. -;;; This always leaves the constant part, i.e., nil->nil and nonnil->nonnil. +;;; This always leaves the constant part, i.e., nil->nil and non-nil->non-nil. (defun math-poly-simplify (p) (and p (if (Math-zerop (nth (1- (length p)) p)) |