* isis_adjacency.c: Stop expire timer while deleting adjacency.
	* isis_events.c: Stop pseudo LSP thread while resigning circuit from
	  level.
	* isis_route.c: Fix compiling with EXTREME_DEBUG. Mark route as not
	  in sync with zebra if it's changed.
	* isis_spf.c: Schedule route validating etc even if tent was empty.
	  It's probably because we just don't have any adjacencies.
	* isisd.c: Write minimum spf interval into configuration.
diff --git a/isisd/isis_events.c b/isisd/isis_events.c
index 07736fd..8b37e8c 100644
--- a/isisd/isis_events.c
+++ b/isisd/isis_events.c
@@ -195,6 +195,7 @@
     {
       THREAD_TIMER_OFF (circuit->u.bc.t_send_lan_hello[idx]);
       THREAD_TIMER_OFF (circuit->u.bc.t_run_dr[idx]);
+      THREAD_TIMER_OFF (circuit->u.bc.t_refresh_pseudo_lsp[idx]);
       circuit->u.bc.run_dr_elect[idx] = 0;
     }