From bfc9606aa0e1308d3620a9f3b21aafe2b8767344 Mon Sep 17 00:00:00 2001
From: "Joel D. Elkins" <joel@elkins.co>
Date: Sun, 17 Jan 2021 15:33:22 -0600
Subject: [PATCH] Variable should be local

---
 lua/lib/populate.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/lua/lib/populate.lua b/lua/lib/populate.lua
index 6d585175..da826a46 100644
--- a/lua/lib/populate.lua
+++ b/lua/lib/populate.lua
@@ -73,7 +73,7 @@ local function gen_ignore_check()
   end
 
   return function(path)
-    idx = path:match(".+()%.%w+$")
+    local idx = path:match(".+()%.%w+$")
     local ignore_extension
     if idx then
         ignore_extension = ignore_list['*'..string.sub(path, idx)]