fixes per luacheck

2023-08-20 23:53:49 -04:00
parent 8b3f558f68
commit b93c6b7c6e
1 changed files with 2 additions and 2 deletions
--- a/graphics/elements/pipenet.lua
+++ b/graphics/elements/pipenet.lua
@@ -216,7 +216,7 @@ local function pipenet(args)
        for x = 1, args.width do
            for y = 1, args.height do
                local entry = map[x][y] ---@type _pipe_map_entry|false
-                local char = ""
+                local char
                local invert = false

                if entry ~= false then