From aaf7870d88266f0c51889d420eef9322f2e4e4bb Mon Sep 17 00:00:00 2001
From: hide_d <hided62@gmail.com>
Date: Tue, 21 Apr 2020 01:21:10 +0900
Subject: [PATCH] =?UTF-8?q?range=20=EB=B2=84=EA=B7=B8=20=EC=88=98=EC=A0=95?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 src/sammo/Util.php | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/sammo/Util.php b/src/sammo/Util.php
index 6e55791a..a52571f4 100644
--- a/src/sammo/Util.php
+++ b/src/sammo/Util.php
@@ -782,7 +782,7 @@ class Util extends \utilphp\util
         else{
             while($from > $to){
                 yield $from;
-                $from -= $step;
+                $from += $step;
             }
         }
     }