From 5e58e7160280ef2d64a1b1e59933bdd41ae1601c Mon Sep 17 00:00:00 2001
From: kay27 <kay27@bk.ru>
Date: Wed, 26 Jan 2022 03:35:05 +0400
Subject: [PATCH] #139 Fix crash on fly priv change for offline player

---
 mods/MISC/mcl_privs/init.lua | 6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/mods/MISC/mcl_privs/init.lua b/mods/MISC/mcl_privs/init.lua
index f06ff3582..b0d7a5066 100644
--- a/mods/MISC/mcl_privs/init.lua
+++ b/mods/MISC/mcl_privs/init.lua
@@ -22,8 +22,10 @@ for _, action in pairs({"grant", "revoke"}) do
 	minetest["register_on_priv_" .. action](function(name, _, priv)
 		if priv == "fly" then
 			local player = minetest.get_player_by_name(name)
-			local meta = player:get_meta()
-			meta:set_int("fly_changed", 1)
+			if player then
+				local meta = player:get_meta()
+				meta:set_int("fly_changed", 1)
+			end
 		end
 	end)
 end
\ No newline at end of file