Fix broken jsonb_set() logic for replacing array elements.
Commit 0b62fd036 did a fairly sloppy job of refactoring setPath()
to support jsonb_insert() along with jsonb_set(). In its defense,
though, there was no regression test case exercising the case of
replacing an existing element in a jsonb array.
Per bug #14366 from Peng Sun. Back-patch to 9.6 where bug was introduced.
Report: <20161012065349.1412.47858@wrigleys.postgresql.org>
Branch
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master
Details
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http://git.postgresql.org/pg/commitdiff/9c4cc9e2c75e84a8267396be5cccbfe25b8f63f6
Modified Files
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src/backend/utils/adt/jsonfuncs.c | 12 ++++++------
src/test/regress/expected/jsonb.out | 6 ++++++
src/test/regress/sql/jsonb.sql | 1 +
3 files changed, 13 insertions(+), 6 deletions(-)