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Posted to jira@arrow.apache.org by "Jeroen van Straten (Jira)" <ji...@apache.org> on 2022/01/11 18:19:00 UTC

[jira] [Created] (ARROW-15304) Use of uninitialized in arrow::detail::Fingerprintable

Jeroen van Straten created ARROW-15304:
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             Summary: Use of uninitialized in arrow::detail::Fingerprintable
                 Key: ARROW-15304
                 URL: https://issues.apache.org/jira/browse/ARROW-15304
             Project: Apache Arrow
          Issue Type: Bug
          Components: C++
            Reporter: Jeroen van Straten


{{arrow::detail::Fingerprintable}}'s {{fingerprint_}} and {{metadata_fingerprint_}} members are not initialized by the default constructor, which can result in segmentation faults when accessed, if the initial value isn't coincidentally null.



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