From 79b1b6e33694c04c31c391e36c20507ccd45ec98 Mon Sep 17 00:00:00 2001 From: Sven Verdoolaege Date: Sat, 15 Aug 2009 16:20:38 +0200 Subject: [PATCH] isl_seq_normalize: no need to scale down by one --- isl_seq.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/isl_seq.c b/isl_seq.c index 73af52df..30e7f549 100644 --- a/isl_seq.c +++ b/isl_seq.c @@ -210,7 +210,7 @@ void isl_seq_normalize(isl_int *p, unsigned len) return; isl_int_init(gcd); isl_seq_gcd(p, len, &gcd); - if (!isl_int_is_zero(gcd)) + if (!isl_int_is_zero(gcd) && !isl_int_is_one(gcd)) isl_seq_scale_down(p, p, gcd, len); isl_int_clear(gcd); } -- 2.11.4.GIT