Обсуждение: pgsql: Clean up a bug in sql/json items commit 66ea94e8e6

Clean up a bug in sql/json items commit 66ea94e8e6

Remove a buggy and unnecessary test, along with an unnecessary pstrdup()
and a line of dead code.

Per report, diagnosis and fix from Tom Lane

Discussion: https://postgr.es/m/439811.1706211069@sss.pgh.pa.us

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/06a66d87dbc7e06581af6765131ea250063fb4ac

Modified Files
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src/backend/utils/adt/jsonpath_exec.c | 4 +---
1 file changed, 1 insertion(+), 3 deletions(-)