Fixes possible crash from grass turning back into flowers.

2022-05-07 21:12:40 -05:00 · 2022-05-07 21:12:40 -05:00 · 24b36f7871
parent 11abcf3d23
commit 24b36f7871
1 changed files with 3 additions and 1 deletions
--- a/mods/plants/init.lua
+++ b/mods/plants/init.lua
@ -85,7 +85,9 @@ function plants.register_grass(name, desc)
         local node = minetest.get_node(pos)
         local meta = minetest.get_meta(pos)
         local name = meta:get_string('flower')
-         minetest.set_node(pos, {name = 'plants:'..name, param2 = node.param2})
+         if name ~= '' then
+            minetest.set_node(pos, {name = 'plants:'..name, param2 = node.param2})
+         end
      end,
   })
   for i = 2, 5 do