lua_api.txt: fix typo

Thanks to @kaadmy (NeD) for pointing this out.

diff --git a/doc/lua_api.txt b/doc/lua_api.txt
index af48c64f68b5efccc8daad45fc2a43e1acb28fcb..f0a8bec3c98efee2efb6b13a9f6cc22862daaa16 100644 (file)
--- a/doc/lua_api.txt
+++ b/doc/lua_api.txt
@@ -2434,7 +2434,7 @@ Can be gotten via `minetest.get_meta(pos)`.
 * `from_table(nil or {})`
     * See "Node Metadata"
 
-### `NoteTimerRef`
+### `NodeTimerRef`
 Node Timers: a high resolution persistent per-node timer.
 Can be gotten via `minetest.get_node_timer(pos)`.