pgsql: Initialize missing fields in CreateExecutorState()

Initialize missing fields in CreateExecutorState()

d47cbf474ec and cbc127917e0 forgot to initialize a few fields they
introduced in the EState, so do that now.

Author: Melanie Plageman <melanieplageman@gmail.com>
Reviewed-by: Chao Li <li.evan.chao@gmail.com>
Discussion: https://postgr.es/m/F5CDD1B5-628C-44A1-9F85-3958C626F6A9%40gmail.com

Branch
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master

Details
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https://git.postgresql.org/pg/commitdiff/a3511443e5e1cb59bae86d0757aa727dda099704

Modified Files
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src/backend/executor/execUtils.c | 3 +++
1 file changed, 3 insertions(+)