From 99f636fc903581baee5c593d9b69aa4117c106b6 Mon Sep 17 00:00:00 2001
From: MrFreeman <the_mrfreeman@protonmail.com>
Date: Sat, 29 Oct 2022 11:46:39 +0200
Subject: [PATCH] Modified the HUD remove function: fixed the check if player
 has the HUD or not

---
 minigame_manager.lua | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/minigame_manager.lua b/minigame_manager.lua
index 51a9648..8079561 100644
--- a/minigame_manager.lua
+++ b/minigame_manager.lua
@@ -21,7 +21,7 @@ end
 local function sumo_remove_controls_hud(p_name)
     player = minetest.get_player_by_name(p_name)
     if not player then return end
-    if huds[p_name] then
+    if  huds[p_name] ~= nil then
         player:hud_remove(huds[p_name].controls)
         huds[p_name].controls = nil
     end
@@ -318,7 +318,7 @@ end)
 
 arena_lib.on_quit('sumo', function(arena, pl_name, is_forced)
     local player = minetest.get_player_by_name(pl_name)
-    if player then
+    if player and huds[pl_name].controls ~= nil then
         sumo_remove_controls_hud(pl_name)
         arena_lib.HUD_hide('hotbar', pl_name)
     end