From 81551eb20279869418e574459b9eabc38d361a6d Mon Sep 17 00:00:00 2001
From: Henry <henry@azule.info>
Date: Mon, 10 Oct 2022 22:00:09 -0500
Subject: [PATCH] round not floor

---
 src/qrcode/detector/alignment_pattern_finder.rs | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/src/qrcode/detector/alignment_pattern_finder.rs b/src/qrcode/detector/alignment_pattern_finder.rs
index bdc9735..2038007 100644
--- a/src/qrcode/detector/alignment_pattern_finder.rs
+++ b/src/qrcode/detector/alignment_pattern_finder.rs
@@ -290,10 +290,11 @@ impl AlignmentPatternFinder {
         let centerJ = Self::centerFromEnd(stateCount, j);
         let centerI = self.crossCheckVertical(
             i,
-            centerJ.floor() as u32,
+            centerJ.round() as u32,
             2 * stateCount[1],
             stateCountTotal,
         );
+
         if !centerI.is_nan() {
             let estimatedModuleSize = (stateCount[0] + stateCount[1] + stateCount[2]) as f32 / 3.0;
             for center in &self.possibleCenters {