I always feel silly writing tests for these.
diff --git a/openstack/compute/v2/extensions/keypairs/results.go b/openstack/compute/v2/extensions/keypairs/results.go
new file mode 100644
index 0000000..dd00a20
--- /dev/null
+++ b/openstack/compute/v2/extensions/keypairs/results.go
@@ -0,0 +1 @@
+package keypairs