From 03fa39649de945d5a392f460fd592f815534f69a Mon Sep 17 00:00:00 2001
From: Benoit Giannangeli <giann008@gmail.com>
Date: Sun, 28 May 2017 11:54:09 +0200
Subject: lua_tonumberx

lua_tonumber should return 0 if argument is not convertible to a number.
But luaL_checknumber uses lua_tonumberx and tests isnum.

-> lua_tonumberx return false if argument is not convertible to a
number.
---
 src/lauxlib.js | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

(limited to 'src/lauxlib.js')

diff --git a/src/lauxlib.js b/src/lauxlib.js
index 0672c14..3851ee7 100644
--- a/src/lauxlib.js
+++ b/src/lauxlib.js
@@ -333,7 +333,7 @@ const interror = function(L, arg) {
 };
 
 const luaL_checknumber = function(L, arg) {
-    let d = lua.lua_tonumber(L, arg);
+    let d = lua.lua_tonumberx(L, arg);
     if (d === false)
         tag_error(L, arg, lua.LUA_TNUMBER);
     return d;
-- 
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