From: mtango688 <mtango688@gmail.com>
Date: Thu, 28 Jul 2016 21:40:23 +0000 (-0600)
Subject: lua_api.txt: Document how to properly clear node metadata
X-Git-Tag: 0.4.15~298
X-Git-Url: https://git.librecmc.org/?a=commitdiff_plain;h=573b50ab2c964466c67739406c7eae0dd302b106;p=oweals%2Fminetest.git

lua_api.txt: Document how to properly clear node metadata
---

diff --git a/doc/lua_api.txt b/doc/lua_api.txt
index 4a7a3c0a0..5a2f370ef 100644
--- a/doc/lua_api.txt
+++ b/doc/lua_api.txt
@@ -2641,6 +2641,7 @@ Can be gotten via `minetest.get_meta(pos)`.
 * `get_inventory()`: returns `InvRef`
 * `to_table()`: returns `nil` or `{fields = {...}, inventory = {list1 = {}, ...}}`
 * `from_table(nil or {})`
+    * to clear metadata, use from_table(nil)
     * See "Node Metadata"
 
 ### `NodeTimerRef`