From 6dc4f40a3fc2e1fc286490d55f93a4e9293ae119 Mon Sep 17 00:00:00 2001
From: Abigail <abigail@abigail.be>
Date: Sat, 8 May 2021 19:42:08 +0200
Subject: Make variable local in Lua

---
 challenge-111/abigail/lua/ch-1.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

(limited to 'challenge-111/abigail/lua')

diff --git a/challenge-111/abigail/lua/ch-1.lua b/challenge-111/abigail/lua/ch-1.lua
index 194e55b458..eb324dfa85 100644
--- a/challenge-111/abigail/lua/ch-1.lua
+++ b/challenge-111/abigail/lua/ch-1.lua
@@ -10,7 +10,7 @@
 
 local MATRIX_SIZE = 5
 
-matrix = {}
+local matrix = {}
 
 -- 
 -- Read in the matrix
@@ -24,7 +24,7 @@ end
 -- whether the number is present in the matrix or not.
 --
 while true do
-    target = io . read ("*number")
+    local target = io . read ("*number")
     if   target == nil then break end
     if   matrix [target]
     then print (1)
-- 
cgit