Log Message:
-----------
Minor improvement: avoid assuming that GetLastError value cannot be
affected by CloseHandle() or Sleep().
Modified Files:
--------------
pgsql/src/backend/port:
win32_shmem.c (r1.9 -> r1.10)
(http://anoncvs.postgresql.org/cvsweb.cgi/pgsql/src/backend/port/win32_shmem.c?r1=1.9&r2=1.10)