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BlockTransaction: Return failure if no blocks were changed

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fixes #2813
This commit is contained in:
Dylan K. Taylor 2021-09-10 00:31:28 +01:00
parent 082f0f2d57
commit 334bf1277d
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GPG Key ID: 8927471A91CAFD3D
1 changed files with 7 additions and 2 deletions
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9
src/world/BlockTransaction.php
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@ -95,10 +95,15 @@ class BlockTransaction{
} }
} }
} }
$changedBlocks = 0;
foreach($this->getBlocks() as [$x, $y, $z, $block]){ foreach($this->getBlocks() as [$x, $y, $z, $block]){
$this->world->setBlockAt($x, $y, $z, $block); $oldBlock = $this->world->getBlockAt($x, $y, $z);
if(!$oldBlock->isSameState($block)){
$this->world->setBlockAt($x, $y, $z, $block);
$changedBlocks++;
}
} }
return true; return $changedBlocks !== 0;
} }
/** /**