netapp plugin: Don't access a struct after freeing it.

Thanks Sven :)

diff --git a/src/netapp.c b/src/netapp.c
index 9bfaaa6..ab01b74 100644 (file)
--- a/src/netapp.c
+++ b/src/netapp.c
@@ -384,11 +384,11 @@ static void free_host_config (host_config_t *hc) /* {{{ */
        free_cfg_volume_usage (hc->cfg_volume_usage);
        free_cfg_system (hc->cfg_system);
 
-       sfree (hc);
-
        if (hc->srv != NULL)
                na_server_close (hc->srv);
 
+       sfree (hc);
+
        free_host_config (next);
 } /* }}} void free_host_config */