pg_upgrade copy_file not needed on Win32

Bruce Momjian <bruce@momjian.us>

From: Bruce Momjian <bruce@momjian.us>

To: PostgreSQL-development <pgsql-hackers@postgreSQL.org>

Date: 2011-04-24T00:30:23Z

Lists: pgsql-hackers

Attachments

/rtmp/pg_upgrade (text/x-diff) patch

I have applied the attached patch which prevents copy_file() from being
compiled on Win32, per report from Andrew Dunstan.  copy_file() is not
used on Win32 and generates a warning.

-- 
  Bruce Momjian  <bruce@momjian.us>        http://momjian.us
  EnterpriseDB                             http://enterprisedb.com

  + It's impossible for everything to be true. +