mncc_sock.c: Call osmo_fd_unregister() before closing and changing bfd->fd
Change-Id: Ib54a9caaf10293860a2893aab876198b1990045d
diff --git a/openbsc/src/libmsc/mncc_sock.c b/openbsc/src/libmsc/mncc_sock.c
index 98cafa1..fc46a04 100644
--- a/openbsc/src/libmsc/mncc_sock.c
+++ b/openbsc/src/libmsc/mncc_sock.c
@@ -83,9 +83,9 @@
LOGP(DMNCC, LOGL_NOTICE, "MNCC Socket has LOST connection\n");
+ osmo_fd_unregister(bfd);
close(bfd->fd);
bfd->fd = -1;
- osmo_fd_unregister(bfd);
/* re-enable the generation of ACCEPT for new connections */
state->listen_bfd.when |= OSMO_FD_READ;