Log Message:
-----------
Fix pg_regress breakage for PL and contrib tests, by not requiring that
"input" and "output" dirs be necessarily present.
Modified Files:
--------------
pgsql/src/test/regress:
pg_regress.c (r1.26 -> r1.27)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/test/regress/pg_regress.c.diff?r1=1.26&r2=1.27)