added compost mod support

README.md

@@ -17,3 +17,5 @@ and leftclick on a piece of soil.
 All soil will be seeded with your choosen seed while
 all weed will be removed before, if any.
 
+
+30/11/2018 added support of compost:garden_soil if compost mod is present

seeder.lua

@@ -69,6 +69,15 @@ local soil_nodenames = {
 	["farming:desert_sand_soil_wet"]= true
 }
 
+
+--support compost mod 
+if minetest.get_modpath("compost") then
+  
+	soil_nodenames["compost:garden_soil"] = true
+end
+
+
+
 local seeder_seed = {
 -- *** farming
 	    {"farming:seed_barley", "farming:barley_1"},