GH-50010: [C++][Parquet] Fix undefined behavior in TypedColumnWriterImpl::UpdateLevelHistogram#50011
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HuaHuaY wants to merge 1 commit into
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GH-50010: [C++][Parquet] Fix undefined behavior in TypedColumnWriterImpl::UpdateLevelHistogram#50011HuaHuaY wants to merge 1 commit into
HuaHuaY wants to merge 1 commit into
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Rationale for this change
Fix an undefined behavior.
What changes are included in this PR?
It fixes the undefined behavior by delaying the span construction.
Are these changes tested?
Yes.
Are there any user-facing changes?
No.
TypedColumnWriterImpl::UpdateLevelHistogram#50010