From f1889bbcfc31b58b3fc85ba2c3a4da19fdbefac1 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=93=D0=B5=D1=80=D1=85=D0=B0=D1=80=D0=B4=20PICCORO=20Len?=
 =?UTF-8?q?z=20McKAY?= <mckaygerhard@gmail.com>
Date: Mon, 14 Feb 2022 16:23:58 -0400
Subject: [PATCH] mod - auth_rx : check if file exits before write

* backported from https://codeberg.org/minenux/minetest-mod-auth_rx/commit/48737b82a1422a26d2a3aea052af5be26da989fb
---
 mods/auth_rx/filter.lua | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/mods/auth_rx/filter.lua b/mods/auth_rx/filter.lua
index 71b8d0b..e8e9137 100644
--- a/mods/auth_rx/filter.lua
+++ b/mods/auth_rx/filter.lua
@@ -486,10 +486,10 @@ function AuthFilter( path, name, debug )
 		local file = io.open( path .. "/" .. name, "r" )
 		if not file then
 			file = io.open( path .. "/" .. name, "w+")
-			file:write("pass now")
 			if not file then
 				error( "The specified ruleset file does not exist." )
 			end
+			file:write("pass now")
 			file:close( file )
 			file = io.open( path .. "/" .. name, "r" )
 		end