From: tenplus1 <tenplus1@users.noreply.github.com>
Date: Thu, 30 Aug 2018 18:32:33 +0000 (+0100)
Subject: get_node_drops: Make empty drop return empty table (#7592)
X-Git-Tag: 5.0.0~243
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=a4f41e7bfc6c2d823eab1465258617cb033a452c;p=oweals%2Fminetest.git

get_node_drops: Make empty drop return empty table (#7592)

This stops get_node_drops from returning an empty string when using drop = "" and instead returns the supposed empty table instead {}
---

diff --git a/builtin/game/item.lua b/builtin/game/item.lua
index 591531db0..9b7569c77 100644
--- a/builtin/game/item.lua
+++ b/builtin/game/item.lua
@@ -197,7 +197,7 @@ function core.get_node_drops(node, toolname)
 		return {nodename}
 	elseif type(drop) == "string" then
 		-- itemstring drop
-		return {drop}
+		return drop ~= "" and {drop} or {}
 	elseif drop.items == nil then
 		-- drop = {} to disable default drop
 		return {}