From: Jay Belanger <jay.p.belanger@gmail.com>
Date: Wed, 24 Oct 2007 01:51:40 +0000 (+0000)
Subject: (math-simplify-units-quotient): Replace missing exponent.
X-Git-Tag: emacs-pretest-23.0.90~10102
X-Git-Url: http://git.eshelyaron.com/gitweb/?a=commitdiff_plain;h=0317ca7890ac8d703b0e167454fbee5cd0dbf696;p=emacs.git

(math-simplify-units-quotient): Replace missing exponent.
---

diff --git a/lisp/calc/calc-units.el b/lisp/calc/calc-units.el
index 839bac77581..a7c4b20e30d 100644
--- a/lisp/calc/calc-units.el
+++ b/lisp/calc/calc-units.el
@@ -1222,7 +1222,9 @@ If EXPR is nil, return nil."
       (and un ud
 	   (if (and (equal (nth 4 un) (nth 4 ud))
 		    (eq pow1 pow2))
-	       (math-to-standard-units (list '/ n d) nil)
+               (if (eq pow1 1)
+                   (math-to-standard-units (list '/ n d) nil)
+                 (list '^ (math-to-standard-units (list '/ n d) nil) pow1))
 	     (let (ud1)
 	       (setq un (nth 4 un)
 		     ud (nth 4 ud))