diff --git a/default_settings.txt b/default_settings.txt
index 18770db..55de6a7 100644
--- a/default_settings.txt
+++ b/default_settings.txt
@@ -130,7 +130,8 @@ moretrees.dates_item_drop_ichance	= 10 		-- inverse probability of ripe dates dr
 moretrees.sapling_interval		= 100
 moretrees.sapling_chance		= 5
 
--- Enable this only if you have used an old moretrees version which was using biome_lib and when you notice large areas with ongen saplings that don't grow
+-- Enable this only if you have used an old moretrees version which was using biome_lib
+-- and when you notice large areas with ongen saplings that don't grow
 moretrees.grow_legacy_saplings	= false
 
 -- If this variable is set to true, drop leaves out as entities during leaf
diff --git a/node_defs.lua b/node_defs.lua
index 4957641..64018b2 100644
--- a/node_defs.lua
+++ b/node_defs.lua
@@ -471,7 +471,15 @@ for i in ipairs(moretrees.treelist) do
 		})
 	end
 
-	local ongen_groups = {snappy=2,dig_immediate=3,flammable=2,attached_node=1,sapling=1,moretrees_ongen=1,not_in_creative_inventory=1}
+	local ongen_groups = {
+		snappy=2,
+		dig_immediate=3,
+		flammable=2,
+		attached_node=1,
+		sapling=1,
+		moretrees_ongen=1,
+		not_in_creative_inventory=1
+	}
 	if minetest.settings:get_bool("creative_mode", false) then
 		ongen_groups["not_in_creative_inventory"]=nil
 	end
diff --git a/settings.lua b/settings.lua
index f53cd88..b7d83ef 100644
--- a/settings.lua
+++ b/settings.lua
@@ -74,7 +74,8 @@ moretrees.dates_item_drop_ichance	= tonumber(stg:get("moretrees.dates_item_drop_
 moretrees.sapling_interval		= 100
 moretrees.sapling_chance		= 5
 
--- Enable this only if you have used an old moretrees version which was using biome_lib and when you notice large areas with ongen saplings that don't grow
+-- Enable this only if you have used an old moretrees version which was using biome_lib
+-- and when you notice large areas with ongen saplings that don't grow
 moretrees.grow_legacy_saplings	= stg:get_bool("moretrees.grow_legacy_saplings", false)
 
 -- If this variable is set to true, drop leaves out as entities during leaf