marking unused variable

celestialorb · Oct 22, 2024 · ec55683 · ec55683
1 parent e02d184
commit ec55683
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/mod/control.lua b/mod/control.lua
@@ -102,7 +102,7 @@ local function update_surface_metrics()
 
         metrics["surfaces"][name]["entities"] = {}
         setmetatable(metrics["surfaces"][name]["entities"], { __index = function() return 0 end })
-        for id, entity in pairs(surface.find_entities_filtered { force = "player" }) do
+        for _, entity in pairs(surface.find_entities_filtered { force = "player" }) do
             metrics["surfaces"][name]["entities"][entity.name] = 1 + metrics["surfaces"][name]["entities"][entity.name]
         end
     end