Merge pull request 'Dry Biome Rain Fixes' (#3472) from dry_biome_rain_fixes into master

Reviewed-on: MineClone2/MineClone2#3472
Reviewed-by: Nicu <kneekoo@noreply.git.minetest.land>

mods/ENVIRONMENT/mcl_weather/rain.lua

@@ -226,7 +226,7 @@ if mcl_weather.allow_abm then
 				}
 				for a=1, #around do
 					local apos = vector.add(pos, around[a])
-					if mcl_weather.is_outdoor(apos) then
+					if mcl_weather.is_outdoor(apos) and mcl_weather.has_rain(apos) then
 						minetest.remove_node(pos)
 						minetest.sound_play("fire_extinguish_flame", {pos = pos, max_hear_distance = 8, gain = 0.1}, true)
 						return
@@ -244,7 +244,7 @@ if mcl_weather.allow_abm then
 		chance = 1,
 		action = function(pos, node, active_object_count, active_object_count_wider)
 			-- Rain is equivalent to a water bottle
-			if mcl_weather.rain.raining and mcl_weather.is_outdoor(pos) then
+			if mcl_weather.rain.raining and mcl_weather.is_outdoor(pos) and mcl_weather.has_rain(pos) then
 				if node.name == "mcl_cauldrons:cauldron" then
 					minetest.set_node(pos, {name="mcl_cauldrons:cauldron_1"})
 				elseif node.name == "mcl_cauldrons:cauldron_1" then
@@ -267,7 +267,7 @@ if mcl_weather.allow_abm then
 		interval = 22.0,
 		chance = 3,
 		action = function(pos, node, active_object_count, active_object_count_wider)
-			if mcl_weather.rain.raining and mcl_weather.is_outdoor(pos) then
+			if mcl_weather.rain.raining and mcl_weather.is_outdoor(pos) and mcl_weather.has_rain(pos) then
 				if node.name == "mcl_farming:soil" then
 					minetest.set_node(pos, {name="mcl_farming:soil_wet"})
 				end