ipaccess_rcvmsg: Fix bug introduced in previous commit
Commit 56ae85fd524d5c9e8b61ccb19e81b16fbc726bb0 modified code in
ipaccess_rcvmsg to use osmo_fd_setup. During this change, a "|="
operator was converted to "=". Fix this change by manually ORing old and
new values passed to osmo_fd_setup.
Change-Id: Ie59072f07ca50d853c413fa038e447dcdee30a76
diff --git a/src/input/ipaccess.c b/src/input/ipaccess.c
index 6f41c97..ac61e14 100644
--- a/src/input/ipaccess.c
+++ b/src/input/ipaccess.c
@@ -190,7 +190,7 @@
/* get rid of our old temporary bfd */
/* preserve 'newbfd->when' flags potentially set by sign_link_up() */
- osmo_fd_setup(newbfd, bfd->fd, bfd->when, bfd->cb,
+ osmo_fd_setup(newbfd, bfd->fd, newbfd->when | bfd->when, bfd->cb,
bfd->data, E1INP_SIGN_RSL + unit_data.trx_id);
osmo_fd_unregister(bfd);
bfd->fd = -1;