From 98fb12bbcc2d119b65d267b1b911836deb789ab7 Mon Sep 17 00:00:00 2001
From: Lion Kortlepel <development@kortlepel.com>
Date: Sat, 18 Apr 2026 18:46:02 +0200
Subject: [PATCH] fix holding lock during sleep

oops
---
 src/TLuaEngine.cpp | 9 +++++++--
 1 file changed, 7 insertions(+), 2 deletions(-)

diff --git a/src/TLuaEngine.cpp b/src/TLuaEngine.cpp
index 6006375..d1d8667 100644
--- a/src/TLuaEngine.cpp
+++ b/src/TLuaEngine.cpp
@@ -135,8 +135,13 @@ void TLuaEngine::operator()() {
                 }
             }
         }
-        std::unique_lock Lock(mLuaStatesMutex);
-        if (mLuaStates.empty()) {
+        bool StatesEmpty = false;
+        {
+            std::unique_lock Lock(mLuaStatesMutex);
+            StatesEmpty = mLuaStates.empty();
+        }
+
+        if (StatesEmpty) {
             beammp_trace("No Lua states, event loop running extremely sparsely");
             Application::SleepSafeSeconds(10);
         } else {