lib: Ensure handler_context is not NULL

handler context must not be NULL here.

diff --git a/src/lib/ioloop-epoll.c b/src/lib/ioloop-epoll.c
index c2fe1a94867edad461fbc486b07835557466a516..1d636667e94e6d561310f026626f6286ac9a92b2 100644 (file)
--- a/src/lib/ioloop-epoll.c
+++ b/src/lib/ioloop-epoll.c
@@ -173,6 +173,8 @@ void io_loop_handler_run_internal(struct ioloop *ioloop)
        int msecs, ret, i, j;
        bool call;
 
+       i_assert(ctx != NULL);
+
         /* get the time left for next timeout task */
        msecs = io_loop_get_wait_time(ioloop, &tv);