$OpenBSD: patch-src_users_c,v 1.2 2014/11/17 15:23:12 landry Exp $
Fix build with libstatgrab >= 0.90
From http://svnweb.freebsd.org/ports?view=revision&revision=360770
https://github.com/collectd/collectd/pull/806
--- src/users.c.orig	Mon Sep 22 22:36:50 2014
+++ src/users.c	Mon Sep 22 22:37:17 2014
@@ -101,12 +101,13 @@ static int users_read (void)
 
 #elif HAVE_LIBSTATGRAB
 	sg_user_stats *us;
+	size_t num_entries;
 
-	us = sg_get_user_stats ();
+	us = sg_get_user_stats (&num_entries);
 	if (us == NULL)
 		return (-1);   
 
-	users_submit ((gauge_t) us->num_entries);
+	users_submit ((gauge_t) num_entries);
 /* #endif HAVE_LIBSTATGRAB */
 
 #else
