pgsql: Fix function name.

Log Message:
-----------
Fix function name.

Modified Files:
--------------
pgsql:
configure (r1.447 -> r1.448)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.diff?r1=1.447&r2=1.448)
configure.in (r1.420 -> r1.421)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/configure.in.diff?r1=1.420&r2=1.421)
pgsql/doc/src/sgml:
release.sgml (r1.346 -> r1.347)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/doc/src/sgml/release.sgml.diff?r1=1.346&r2=1.347)
pgsql/src/interfaces/libpq:
Makefile (r1.134 -> r1.135)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/Makefile.diff?r1=1.134&r2=1.135)
fe-connect.c (r1.317 -> r1.318)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-connect.c.diff?r1=1.317&r2=1.318)
fe-exec.c (r1.171 -> r1.172)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-exec.c.diff?r1=1.171&r2=1.172)
fe-misc.c (r1.116 -> r1.117)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-misc.c.diff?r1=1.116&r2=1.117)
fe-print.c (r1.60 -> r1.61)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-print.c.diff?r1=1.60&r2=1.61)
fe-secure.c (r1.67 -> r1.68)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/fe-secure.c.diff?r1=1.67&r2=1.68)
libpq-int.h (r1.104 -> r1.105)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/libpq-int.h.diff?r1=1.104&r2=1.105)
pthread-win32.c (r1.5 -> r1.6)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/pthread-win32.c.diff?r1=1.5&r2=1.6)
pgsql/src/tools/thread:
README (r1.4 -> r1.5)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/thread/README.diff?r1=1.4&r2=1.5)
thread_test.c (r1.37 -> r1.38)
(http://developer.postgresql.org/cvsweb.cgi/pgsql/src/tools/thread/thread_test.c.diff?r1=1.37&r2=1.38)