From 162ffd7fba9d4e79a29f65686f3efbebaee9cee8 Mon Sep 17 00:00:00 2001
From: Loïc Blot <nerzhul@users.noreply.github.com>
Date: Thu, 31 May 2018 22:52:08 +0200
Subject: Fix isNan on setYaw Lua call (#7380)

* Fix isNan on setYaw Lua call
---
 doc/lua_api.txt | 2 ++
 1 file changed, 2 insertions(+)

(limited to 'doc/lua_api.txt')

diff --git a/doc/lua_api.txt b/doc/lua_api.txt
index 13ba492a7..12008d0e8 100644
--- a/doc/lua_api.txt
+++ b/doc/lua_api.txt
@@ -2541,6 +2541,8 @@ Helper functions
       in formspecs.
 * `minetest.is_yes(arg)`
     * returns true if passed 'y', 'yes', 'true' or a number that isn't zero.
+* `minetest.is_nan(arg)`
+    * returns true when the passed number represents NaN.
 * `minetest.get_us_time()`
     * returns time with microsecond precision. May not return wall time.
 * `table.copy(table)`: returns a table
-- 
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