abisip-find: check bsc_fd_register() result

Change-Id: I72d713725d287d32ec90506099751aeb9b15ef15
Fixes: Coverity CID 70462
This commit is contained in:
Harald Welte 2016-11-26 14:57:23 +01:00
parent c346f87371
commit 8d35965f24
1 changed files with 5 additions and 1 deletions

View File

@ -194,7 +194,11 @@ int main(int argc, char **argv)
exit(1);
}
osmo_fd_register(&bfd);
rc = osmo_fd_register(&bfd);
if (rc < 0) {
fprintf(stderr, "Cannot register FD\n");
exit(1);
}
timer.cb = timer_cb;
timer.data = &bfd;