From 2e2f79258cf7a1f8e68d5cf22374e45fe9a7b611 Mon Sep 17 00:00:00 2001
From: citizen-VM <citizen@win.vm>
Date: Mon, 24 Aug 2020 04:20:16 +0200
Subject: [PATCH] fix: make actual use of the modulo

---
 main_form.cs | 8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)

diff --git a/main_form.cs b/main_form.cs
index 572e5f9..39ad979 100644
--- a/main_form.cs
+++ b/main_form.cs
@@ -224,13 +224,13 @@ namespace KRY_0x01_ng
 
                 if (ch1xy[0] == ch2xy[0])
                 {
-                    ech1 = arrayTable[ch1xy[0], ch1xy[1] + 1 % arrtb_gl];
-                    ech2 = arrayTable[ch2xy[0], ch2xy[1] + 1 % arrtb_gl];
+                    ech1 = arrayTable[ch1xy[0], (ch1xy[1] + 1) % arrtb_gl];
+                    ech2 = arrayTable[ch2xy[0], (ch2xy[1] + 1) % arrtb_gl];
                 }
                 else if (ch1xy[1] == ch2xy[1])
                 {
-                    ech1 = arrayTable[ch1xy[0] + 1 % arrtb_gl, ch1xy[1]];
-                    ech2 = arrayTable[ch2xy[0] + 1 % arrtb_gl, ch2xy[1]];
+                    ech1 = arrayTable[(ch1xy[0] + 1) % arrtb_gl, ch1xy[1]];
+                    ech2 = arrayTable[(ch2xy[0] + 1) % arrtb_gl, ch2xy[1]];
                 }
                 else
                 {