[Gmp-commit] /var/hg/gmp: mpz/powm.c: Use NORMALIZE_NOT_ZERO.

[mercurial at gmplib.org]

details:   /var/hg/gmp/rev/ab0543fdce2a
changeset: 17994:ab0543fdce2a
user:      Marco Bodrato <bodrato at mail.dm.unipi.it>
date:      Mon Dec 09 10:22:42 2019 +0100
description:
mpz/powm.c: Use NORMALIZE_NOT_ZERO.

diffstat:

 mpz/powm.c |  4 ++--
 1 files changed, 2 insertions(+), 2 deletions(-)

diffs (17 lines):

diff -r 505381b71d95 -r ab0543fdce2a mpz/powm.c
--- a/mpz/powm.c	Mon Dec 09 09:55:16 2019 +0100
+++ b/mpz/powm.c	Mon Dec 09 10:22:42 2019 +0100
@@ -125,11 +125,11 @@
 	  rn = n;
 	  MPN_NORMALIZE (rp, rn);
 
-	  if (SIZ(b) < 0 && rn != 0)
+	  if (rn != 0 && SIZ(b) < 0)
 	    {
 	      mpn_sub (rp, mp, n, rp, rn);
 	      rn = n;
-	      MPN_NORMALIZE (rp, rn);
+	      MPN_NORMALIZE_NOT_ZERO (rp, rn);
 	    }
 	}
       else