From 79d4223be4c3798e8b56bb57bbdeccbb882894b5 Mon Sep 17 00:00:00 2001
From: Marc Gilleron <marc.gilleron@gmail.com>
Date: Thu, 23 Dec 2021 23:55:43 +0100
Subject: [PATCH] Fix deadlock caused by read locks not being released

---
 terrain/voxel_lod_terrain.cpp | 1 -
 1 file changed, 1 deletion(-)

diff --git a/terrain/voxel_lod_terrain.cpp b/terrain/voxel_lod_terrain.cpp
index c38f003c..e99a687f 100644
--- a/terrain/voxel_lod_terrain.cpp
+++ b/terrain/voxel_lod_terrain.cpp
@@ -619,7 +619,6 @@ VoxelSingleValue VoxelLodTerrain::get_voxel(Vector3i pos, unsigned int channel,
 		Vector3i voxel_pos = pos;
 		for (unsigned int lod_index = 0; lod_index < _lod_count; ++lod_index) {
 			const VoxelDataLodMap::Lod &data_lod = _data->lods[lod_index];
-			data_lod.map_lock.read_lock();
 			std::shared_ptr<VoxelBufferInternal> voxels = try_get_voxel_buffer_with_lock(data_lod, block_pos);
 			if (voxels != nullptr) {
 				return get_voxel_with_lock(*voxels, data_lod.map.to_local(voxel_pos), channel);