Check for null Datum objects, even if isnull is false. #661
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Closes #659, presumably. |
workingjubilee
approved these changes
Aug 29, 2022
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In at least some cases, PostgreSQL can provide a
NullableDatuminstance with a null pointer and itsisnullvalue set tofalse. This commit checks for that misbehavior whenever we're preparing to dereference a pointer, so that downstream code just getsNoneinstead of a segfault. See more discussion at #648.