Add `.luacheckrc` and fix warnings.

1 files changed, 5 insertions, 5 deletions

diff --git a/importers/v2.lua b/importers/v2.lua
index fd29966..739063f 100644
--- a/importers/v2.lua
+++ b/importers/v2.lua
@@ -8,19 +8,19 @@ function xban.importers.v2()
 		local text = f:read("*a")
 		f:close()
 		local db = minetest.deserialize(text)
-		for _, e in ipairs(db) do
-			for name in pairs(e.names) do
+		for _, ent in ipairs(db) do
+			for name in pairs(ent.names) do
 				local entry = xban.find_entry(name, true)
 				if entry.source ~= "xban:importer_v2" then
 					for nm in pairs(e.names) do
 						entry.names[nm] = true
 					end
-					if e.banned then
+					if ent.banned then
 						entry.banned = true
 						entry.reason = e.banned
 						entry.source = "xban:importer_v2"
-						entry.time = e.time
-						entry.expires = e.expires
+						entry.time = ent.time
+						entry.expires = ent.expires
 						table.insert(entry.record, {
 							source = entry.source,
 							reason = entry.reason,