Log Message:
-----------
Update PQfree() documentation to be clearer, backpatch to 8.2.X.
Tags:
----
REL8_2_STABLE
Modified Files:
--------------
pgsql/doc/src/sgml:
libpq.sgml (r1.220.2.5 -> r1.220.2.6)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/libpq.sgml.diff?r1=1.220.2.5&r2=1.220.2.6)