[jira] [Created] (ARROW-15960) [Python] Segfault constructing a fixed size list array of size 0 with dictionary values

[Joris Van den Bossche (Jira)]

Joris Van den Bossche created ARROW-15960:
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             Summary: [Python] Segfault constructing a fixed size list array of 
size 0 with dictionary values
                 Key: ARROW-15960
                 URL: https://issues.apache.org/jira/browse/ARROW-15960
             Project: Apache Arrow
          Issue Type: Bug
          Components: Python
            Reporter: Joris Van den Bossche


The following example constructing a FixedSizeList array with list size 0 and 
dictionary values from an explicit None value (extracted from a segfaulting 
hypothesis test) crashes:

{code}
pa.array([None], pa.list_(pa.dictionary(pa.int32(), pa.string()), 0))
{code}



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