$NetBSD$

--- lib/activate/activate.c	2007/11/20 22:50:14	1.1
+++ lib/activate/activate.c	2007/11/20 22:51:00
@@ -172,7 +172,7 @@
 {
 	return 0;
 }
-int lvs_in_vg_opened(struct volume_group *vg)
+int lvs_in_vg_opened(const struct volume_group *vg)
 {
 	return 0;
 }
