Обсуждение: pgsql: Remove unnecessary NULL test.

Remove unnecessary NULL test.

Spotted by Coverity and reported by Michael Paquier.  Per discussion,
we don't necessarily care about making Coverity happy in all such
instances, but we can go ahead and change them where it otherwise
seems to improve the code.

Branch
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master

Details
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http://git.postgresql.org/pg/commitdiff/8a8c581a8c99b9beecbdc517957da866f427f297

Modified Files
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src/bin/pg_upgrade/controldata.c |    3 +--
1 file changed, 1 insertion(+), 2 deletions(-)