From d990a0559effaa84b9e0ea85f9e42675c237b6c8 Mon Sep 17 00:00:00 2001
From: ston1th <ston1th@giftfish.de>
Date: Thu, 3 Jun 2021 20:39:00 +0200
Subject: [PATCH] use array

---
 main.go | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/main.go b/main.go
index e807145..af4ffd4 100644
--- a/main.go
+++ b/main.go
@@ -175,7 +175,7 @@ func main() {
 	gc := make(chan *Grid, 10)
 	if text {
 		go func() {
-			buf := make([]byte, (size*size)+size*6)
+			var buf [size * (size + 6)]byte
 			for {
 				buf[0] = '+'
 				c := 1
@@ -212,7 +212,7 @@ func main() {
 				buf[c] = '+'
 				c++
 				buf[c] = '\n'
-				fmt.Printf("\r%s", string(buf))
+				fmt.Printf("\r%s", string(buf[:]))
 			}
 		}()
 	} else {