maintenance - remove unused, init
diff --git a/src/mod_netconf.c b/src/mod_netconf.c
index 0e631aa..87c6b5a 100644
--- a/src/mod_netconf.c
+++ b/src/mod_netconf.c
@@ -367,7 +367,6 @@
 	/* connect to the requested NETCONF server */
 	password = (char*)pass;
 	DEBUG("prepare to connect %s@%s:%s", user, host, port);
-	nc_verbosity(NC_VERB_DEBUG);
 	session = nc_session_connect(host, (unsigned short) atoi (port), user, cpblts);
 	DEBUG("nc_session_connect done");
 
@@ -1705,7 +1704,6 @@
 	const char *sid = NULL;
 	const char *target = NULL;
 	const char *url = NULL;
-	struct session_with_mutex *locked_session = NULL;
 	nc_rpc *rpc = NULL;
 	NC_DATASTORE target_ds;
 
diff --git a/src/notification-server.c b/src/notification-server.c
index 7c2d8f0..9feb455 100644
--- a/src/notification-server.c
+++ b/src/notification-server.c
@@ -534,6 +534,8 @@
 
 	start = time(NULL) + start_time;
 	stop = time(NULL) + stop_time;
+	start = 0;
+	stop = 0;
 	DEBUG("notifications: history: %u %u", (unsigned int) start, (unsigned int) stop);
 
 	if (session == NULL) {