Update

bucket_liquids.lua

@@ -139,11 +139,10 @@ function bucket.register_bucket_water(source, flowing, name, renewable)
 		chance = 1, -- Select every 1 nod
 		action = function(pos, node, active_object_count, active_object_count_wider)
 			minetest.log("ZASAH: "..dump(node))
-			-- if minetest.registered_nodes[node.name].liquid_origin ~= nil then
-			--
-			-- 	local pos = {x = pos.x, y = pos.y, z = pos.z}
-			-- 	minetest.set_node(pos, {name = minetest.registered_nodes[node.name].liquid_origin})
-			-- end
+			if minetest.registered_nodes[node.name].liquid_origin ~= nil then
+				local pos = {x = pos.x, y = pos.y, z = pos.z}
+				minetest.set_node(pos, {name = minetest.registered_nodes[node.name].liquid_origin})
+			end
 		end
 	})
 	

init.lua

@@ -9,7 +9,7 @@ bucket = {}
 
 bucket.empty = "bucket:bucket_empty"		-- empty bucket name prefix
 bucket.water = "bucket:bucket_water_uni"	-- water bucket name prefix
-bucket.water_river = "bucket:bucket_water_river"	-- water bucket name prefix -- TODO
+bucket.water_river = "bucket:bucket_water_river"	-- river water bucket name prefix -- TODO
 bucket.lava = "bucket:bucket_lava_uni"		-- lava bucket name prefix
 bucket.default = {}		-- default bucket names
 bucket.default_material = minetest.settings:get("bucket_default_type") or "steel"	-- default material for bucket
@@ -465,7 +465,7 @@ bucket.register_liquid(
 	Liquid_name.water.river_source ,
 	Liquid_name.water.river_flowing,
 	bucket.water_river,
-	{empty = "bucket_uni.png", materials = craft_ingreds, fill = "bucket_river_water.png"},
+	{empty = "bucket_uni.png", materials = craft_ingreds, fill = "bucket_uni_river_water.png"},
 	S("River Water Bucket"),
 	{tool = 1, water_bucket = 1},
 	false