# Query for USERDOMAIN to shorten waiting times when OS isn't Windows.
set -q USERDOMAIN
and switch (uname)
case 'CYGWIN_*'
	# Cygwin's hostname is broken when computer name contains Unicode
	# characters. This hack "fixes" hostname in Cygwin.
	function hostname --description "Show or set the system's host name"
		echo $USERDOMAIN
	end
end
