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-rw-r--r--src/World.cpp7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/World.cpp b/src/World.cpp
index d767871..c3246dc 100644
--- a/src/World.cpp
+++ b/src/World.cpp
@@ -378,7 +378,12 @@ void World::SetBlockId(Vector pos, BlockId block) {
std::floor(pos.y / 16.0),
std::floor(pos.z / 16.0));
Vector blockPos = pos - (sectionPos * 16);
- auto section = std::make_shared<Section>(*GetSectionPtr(sectionPos));
+ const Section* sectionPtr = GetSectionPtr(sectionPos);
+ if (!sectionPtr) {
+ LOG(ERROR) << "Updating unloaded chunk " << sectionPos;
+ return;
+ }
+ auto section = std::make_shared<Section>(*sectionPtr);
section->SetBlockId(blockPos, block);
sections[sectionPos] = section;
PUSH_EVENT("ChunkChanged",sectionPos);