Log Message:
-----------
Fixed a few memory leaks. One indeed was part of a loop.
Modified Files:
--------------
pgsql/src/bin/pg_ctl:
pg_ctl.c (r1.70 -> r1.71)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/bin/pg_ctl/pg_ctl.c.diff?r1=1.70&r2=1.71)