From cadbafa14171123d08d26473919669876bba5c31 Mon Sep 17 00:00:00 2001
From: runs <runs@runs-PC.runs.es>
Date: Wed, 4 Aug 2021 00:56:40 +0200
Subject: [PATCH] automatic teller machine

---
 init.lua          | 5 +++++
 locale/elez.es.tr | 1 +
 2 files changed, 6 insertions(+)

diff --git a/init.lua b/init.lua
index cbbb844..a3ea50a 100644
--- a/init.lua
+++ b/init.lua
@@ -161,6 +161,8 @@ function elez.transfer_money(src_name,dst_name,amount)
 	amount = math.abs(amount)
 	if amount > 32767 then
 		amount = 32767
+	elseif amount == 0 then
+		return false, S("Error: Type an amount greater than 0.")
 	end
 	local src = minetest.get_player_by_name(src_name)
 	local dst = minetest.get_player_by_name(dst_name)
@@ -196,6 +198,9 @@ function elez.withdraw_money(player, amount)
 	if amount > elez.get_money(player) then
 		return false, S("Error: You has not").." "..tostring(amount).." "..S("of money to withdraw.")
 	end
+	if amount == 0 then
+		return false, S("Error: Type an amount greater than 0.")
+	end
 	local inv = player:get_inventory()
 	local money_stack = ItemStack(coin_name.." "..tostring(amount))
 	if not inv:room_for_item("main", money_stack) then
diff --git a/locale/elez.es.tr b/locale/elez.es.tr
index 4e59e8a..e14f4c9 100644
--- a/locale/elez.es.tr
+++ b/locale/elez.es.tr
@@ -37,3 +37,4 @@ You has=Tienes
 No space in your inventory for the money.=No hay espacio en tu inventario para el dinero.
 Money successfully withdrawn.=Dinero retirado con éxito.
 max=máx.
+Error: Type an amount greater than 0.=Error: Pon una cantidad mayor de 0