From 8a085efeeadf82f9215582daa319dc79caec494f Mon Sep 17 00:00:00 2001
From: Jean-Philippe Bossuat <jean-philippe@tuneinsight.com>
Date: Fri, 13 Oct 2023 16:36:19 +0200
Subject: [PATCH] [ring]: small code improvement

---
 ring/sampler_gaussian.go | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/ring/sampler_gaussian.go b/ring/sampler_gaussian.go
index efc8514a..fdc15c7b 100644
--- a/ring/sampler_gaussian.go
+++ b/ring/sampler_gaussian.go
@@ -149,7 +149,7 @@ func (g *GaussianSampler) read(pol Poly, f func(a, b, c uint64) uint64) {
 				norm, sign = g.normFloat64()
 
 				if v := norm * sigma; v <= bound {
-					coeffInt = uint64(norm*sigma + 0.5)
+					coeffInt = uint64(v + 0.5) // rounding
 					break
 				}
 			}