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-rw-r--r--src/Blocks/BlockLeaves.h2
1 files changed, 1 insertions, 1 deletions
diff --git a/src/Blocks/BlockLeaves.h b/src/Blocks/BlockLeaves.h
index 972dd6232..a8aa28a0f 100644
--- a/src/Blocks/BlockLeaves.h
+++ b/src/Blocks/BlockLeaves.h
@@ -152,7 +152,7 @@ bool HasNearLog(cBlockArea & a_Area, int a_BlockX, int a_BlockY, int a_BlockZ)
a_Area.SetBlockType(a_BlockX, a_BlockY, a_BlockZ, E_BLOCK_SPONGE);
for (int i = 0; i < LEAVES_CHECK_DISTANCE; i++)
{
- for (int y = a_BlockY - i; y <= a_BlockY + i; y++)
+ for (int y = std::max(a_BlockY - i, 0); y <= std::min(a_BlockY + i, 255); y++)
{
for (int z = a_BlockZ - i; z <= a_BlockZ + i; z++)
{