[Frugalware-darcs] pacman: updatesync: if archs() is not defined then ignore the package

[VMiklos]

[updatesync: if archs() is not defined then ignore the package
VMiklos <vmiklos at frugalware.org>**20060131234449] {
hunk ./scripts/gensync 174
-	# backward compatibility: if array() undefined, it's available for all archs
-	[ -z "$1" ] && return 0
+	# array() undefined
+	[ -z "$1" ] && return 1
}