Replace strdup() with pstrdup(), to avoid leaking memory.

It's been like this since the seg module was introduced, so backpatch to
8.2 which is the oldest supported version.

Branch
------
REL8_4_STABLE

Details
-------
http://git.postgresql.org/pg/commitdiff/5d1923b424252e0ff2921ddaf0ce80cc73ef5560

Modified Files
--------------
contrib/seg/seg.c |    2 +-
1 files changed, 1 insertions(+), 1 deletions(-)

pgsql-committers by date

Next:	From: Heikki Linnakangas	Date: 2011-05-19 02:50:03
	Subject: pgsql: Replace strdup() with pstrdup(), to avoid leaking memory.
Previous:	From: Bruce Momjian	Date: 2011-05-19 02:23:10
	Subject: pgsql: In pg_upgrade,clean up handling of invalid directory specificat