Use a more portable platform test.

Andrew Dunstan <andrew@dunslane.net>

Commit: f61013a438f255b386c9bf7dcae32f3dcf5d5b2e
Author: Andrew Dunstan <andrew@dunslane.net>
Date: 2012-10-18T20:15:49Z
Releases: 9.2.2
Use a more portable platform test.

Files

PathChange+/−
contrib/pg_upgrade/test.sh modified +10 −11