Обсуждение: pgsql: Fix memory leak for hashing with nondeterministic collations.

Fix memory leak for hashing with nondeterministic collations.

Backpatch through 12, where nondeterministic collations were
introduced (5e1963fb76).

Backpatch-through: 12

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/edf12e7bbd0f5cf6b3c4f4d6b2dad8586b10dcc6

Modified Files
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src/backend/access/hash/hashfunc.c | 2 ++
src/backend/utils/adt/varchar.c    | 2 ++
2 files changed, 4 insertions(+)