more consistent naming
diff --git a/openstack/compute/v2/extensions/floatingips/results.go b/openstack/compute/v2/extensions/floatingips/results.go
index c77ed77..753f3af 100644
--- a/openstack/compute/v2/extensions/floatingips/results.go
+++ b/openstack/compute/v2/extensions/floatingips/results.go
@@ -37,12 +37,11 @@
// ExtractFloatingIPs interprets a page of results as a slice of
// FloatingIPs.
-func ExtractFloatingIPs(page pagination.Page) ([]FloatingIP, error) {
- r := page.(FloatingIPPage)
+func ExtractFloatingIPs(r pagination.Page) ([]FloatingIP, error) {
var s struct {
FloatingIPs []FloatingIP `json:"floating_ips"`
}
- err := r.ExtractInto(&s)
+ err := (r.(FloatingIPPage)).ExtractInto(&s)
return s.FloatingIPs, err
}