Log Message:-----------Silence mingw compiler warning
Modified Files:-------------- pgsql/src/interfaces/libpq: pthread-win32.c (r1.13 -> r1.14) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/interfaces/libpq/pthread-win32.c.diff?r1=1.13&r2=1.14) pgsql/src/port: pthread-win32.h (r1.1 -> r1.2) (http://developer.postgresql.org/cvsweb.cgi/pgsql/src/port/pthread-win32.h.diff?r1=1.1&r2=1.2)