[Minor] Add assertions to prevent scheduling of uninitialised watchers

diff --git a/src/libutil/libev_helper.c b/src/libutil/libev_helper.c
index 8a2cdc677c0ae0985304a4e9caefa3025932a37c..81a23dea619b7c1b479830d554eb47c2a632d1a9 100644 (file)
--- a/src/libutil/libev_helper.c
+++ b/src/libutil/libev_helper.c
@@ -64,6 +64,8 @@ rspamd_ev_watcher_start (struct ev_loop *loop,
                                                 struct rspamd_io_ev *ev,
                                                 ev_tstamp timeout)
 {
+       g_assert (ev->cb != NULL);
+
        ev->last_activity = ev_now (EV_A);
        ev_io_start (EV_A_ &ev->io);
 
@@ -92,6 +94,8 @@ rspamd_ev_watcher_reschedule (struct ev_loop *loop,
                                                          struct rspamd_io_ev *ev,
                                                          short what)
 {
+       g_assert (ev->cb != NULL);
+
        if (ev_is_pending (&ev->io) || ev_is_active (&ev->io)) {
                ev_io_stop (EV_A_ &ev->io);
                ev_io_set (&ev->io, ev->io.fd, what);