Log Message:
-----------
Back-port shell script syntax fix needed for some BSD machines.
Per buildfarm results from spoonbill.
Tags:
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REL8_0_STABLE
Modified Files:
--------------
pgsql/src/test/regress:
pg_regress.sh (r1.53.4.2 -> r1.53.4.3)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/pg_regress.sh.diff?r1=1.53.4.2&r2=1.53.4.3)