From ce35327ffc4265c3151d561b5a03d30653ca82bb Mon Sep 17 00:00:00 2001
From: ubq323 <ubq323@ubq323.website>
Date: Mon, 2 Jan 2023 02:47:24 +0000
Subject: shop

---
 shop2.lua | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/shop2.lua b/shop2.lua
index aeb1b66..2a6f1d9 100644
--- a/shop2.lua
+++ b/shop2.lua
@@ -33,8 +33,9 @@ end
 local function centre(s,w)
 	s=tostring(s)
 	local l = #s
-	local p = math.floor(math.max(0,w-l)/2))
+	local p = math.floor(math.max(0,w-l)/2)
 	return string.rep(" ",p)..s
+end
 
 local function disp_shopscreen()
 	local m = peripheral.wrap"left"
-- 
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