stricter luacheck

mt-mods · Jan 6, 2020 · 15e5d91 · 15e5d91
1 parent f84db59
commit 15e5d91
Show file tree

Hide file tree

Showing 3 changed files with 2 additions and 3 deletions.
diff --git a/.luacheckrc b/.luacheckrc
@@ -1,4 +1,3 @@
-unused_args = false
 allow_defined_top = true
 
 globals = {

diff --git a/gui.lua b/gui.lua
@@ -43,7 +43,7 @@ function mail.show_inbox(name)
 	local messages = mail.getMessages(name)
 
 	if messages[1] then
-		for idx, message in ipairs(messages) do
+		for _, message in ipairs(messages) do
 			if message.unread then
 				formspec[#formspec + 1] = ",#FFD700"
 			else

diff --git a/util/channel.lua b/util/channel.lua
@@ -65,7 +65,7 @@ local function Channel(http, url, cfg)
 			extra_headers = post_headers,
 			timeout = timeout,
 			post_data = minetest.write_json(data)
-		}, function(res)
+		}, function()
 			-- TODO: error-handling
 		end)
 	end