From b28a9abdea9396a1008221f86177c7ee7c567f90 Mon Sep 17 00:00:00 2001
From: gerd <gerd>
Date: Fri, 5 Sep 2003 11:04:59 +0000
Subject: [PATCH] 	* src/code/numbers.lisp (two-arg-+/-) <float/complex>:
 	Avoid applying unary +/- to 0.0 which might give a signed zero.

---
 code/numbers.lisp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/code/numbers.lisp b/code/numbers.lisp
index 34a370fd6..db8407791 100644
--- a/code/numbers.lisp
+++ b/code/numbers.lisp
@@ -5,7 +5,7 @@
 ;;; Carnegie Mellon University, and has been placed in the public domain.
 ;;;
 (ext:file-comment
-  "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/code/numbers.lisp,v 1.52 2003/09/05 10:49:15 gerd Exp $")
+  "$Header: /Volumes/share2/src/cmucl/cvs2git/cvsroot/src/code/numbers.lisp,v 1.53 2003/09/05 11:04:59 gerd Exp $")
 ;;;
 ;;; **********************************************************************
 ;;;
@@ -443,7 +443,7 @@
 			   (,op (imagpart x) (imagpart y))))
        (((foreach bignum fixnum ratio single-float double-float
 		  #+long-float long-float) complex)
-	(complex (,op x (realpart y)) (,op (imagpart y))))
+	(,op (complex x) y))
        ((complex (or rational float))
 	(complex (,op (realpart x) y) (imagpart x)))
        
-- 
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