Fix some of the Luacheck warnings

grorp · Mar 2, 2023 · 7c39580 · 7c39580
1 parent 2918f20
commit 7c39580
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diff --git a/.luacheckrc b/.luacheckrc
@@ -1,6 +1,7 @@
 globals = {
     "ItemStack",
     "dye",
+    "flow",
     "math.round",
     "minetest",
     "modlib",

diff --git a/src/canvas.lua b/src/canvas.lua
@@ -143,7 +143,7 @@ end
 -- I intentionally do not remove floating graffiti in on_activate, as I think
 -- that this would only make the behavior even more inconsistent and thus even
 -- more confusing.
-minetest.register_on_dignode(function(pos, oldnode, digger)
+minetest.register_on_dignode(function(pos)
     local objs = minetest.get_objects_in_area(
         pos - vector.new(4, 4, 4), -- arbitrary
         pos + vector.new(4, 4, 4)