ChunkSerializer: avoid using loop vars outside loop scope

This commit is contained in:
Dylan K. Taylor 2020-02-07 22:10:23 +00:00
parent ee36ac9875
commit 04a3e71047

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@ -44,10 +44,10 @@ final class ChunkSerializer{
if($chunk->getSubChunk($count - 1)->isEmptyFast()){ if($chunk->getSubChunk($count - 1)->isEmptyFast()){
continue; continue;
} }
break; return $count;
} }
return $count; return 0;
} }
public static function serialize(Chunk $chunk, ?string $tiles = null) : string{ public static function serialize(Chunk $chunk, ?string $tiles = null) : string{