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Fix uninitialized prev_block_offset_ in BlockBasedTableReader #5507

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2 changes: 1 addition & 1 deletion table/block_based/block_based_table_reader.h
Original file line number Diff line number Diff line change
Expand Up @@ -755,7 +755,7 @@ class BlockBasedTableIterator : public InternalIteratorBase<TValue> {
bool need_upper_bound_check_;
const SliceTransform* prefix_extractor_;
BlockType block_type_;
uint64_t prev_block_offset_;
uint64_t prev_block_offset_ = std::numeric_limits<uint64_t>::max();
BlockCacheLookupContext lookup_context_;
// Readahead size used in compaction, its value is used only if
// lookup_context_.caller = kCompaction.
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