pgsql: Small tidyup for commit d41a178b, part II.

Small tidyup for commit d41a178b, part II.

Further to commit 6a9229da, checking for NULL is now redundant.  An "out
of memory" error would have been thrown already by palloc() and treated
as FATAL, so we can delete a few more lines.

Back-patch to all releases, like those other commits.

Reported-by: Tom Lane <tgl@sss.pgh.pa.us>
Discussion: https://postgr.es/m/4040668.1679013388%40sss.pgh.pa.us

Branch
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REL_12_STABLE

Details
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https://git.postgresql.org/pg/commitdiff/8fcd1517f0d7d57fe9cf586a1419936ce90c5e97

Modified Files
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src/backend/postmaster/postmaster.c | 5 -----
1 file changed, 5 deletions(-)