From b9deee214798b3d86bd466d22d3ca27febcf8a98 Mon Sep 17 00:00:00 2001 From: Lars Date: Sun, 25 May 2025 21:31:38 -0700 Subject: [PATCH] slight improvement --- src/mapblock.cpp | 15 ++++----------- 1 file changed, 4 insertions(+), 11 deletions(-) diff --git a/src/mapblock.cpp b/src/mapblock.cpp index 3b59c5b63..fd16b6397 100644 --- a/src/mapblock.cpp +++ b/src/mapblock.cpp @@ -429,17 +429,10 @@ void MapBlock::serialize(std::ostream &os_compressed, u8 version, bool disk, int const u8 params_width = 2; if(disk) { - MapNode *tmp_nodes; - if (m_is_mono_block) { - tmp_nodes = new MapNode[1]; - tmp_nodes[0] = data[0]; - } - else - { - tmp_nodes = new MapNode[nodecount]; - memcpy(tmp_nodes, data, nodecount * sizeof(MapNode)); - } - getBlockNodeIdMapping(&nimap, tmp_nodes, m_gamedef->ndef(), m_is_mono_block ? 1 : nodecount); + const int size = m_is_mono_block ? 1 : nodecount; + MapNode *tmp_nodes = new MapNode[size]; + memcpy(tmp_nodes, data, size * sizeof(MapNode)); + getBlockNodeIdMapping(&nimap, tmp_nodes, m_gamedef->ndef(), size); buf = MapNode::serializeBulk(version, tmp_nodes, nodecount, content_width, params_width, m_is_mono_block);