From 04d0b6daa3fbcad0cbd91d1f1184e09c4e9ce2f4 Mon Sep 17 00:00:00 2001 From: Arne Welzel Date: Wed, 27 Sep 2023 13:46:52 +0200 Subject: [PATCH] DNS_Mgr: Fix | vs & for pollfd.revents Thank you Coverity. Follow-up for c4c4a23bfd19c258beb7254be9d96716914ad03f. --- src/DNS_Mgr.cc | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/src/DNS_Mgr.cc b/src/DNS_Mgr.cc index d95b1e7d50..c0e7b331cc 100644 --- a/src/DNS_Mgr.cc +++ b/src/DNS_Mgr.cc @@ -1030,8 +1030,8 @@ void DNS_Mgr::Resolve() { for ( int i = 0; i < nfds; i++ ) { - int rdfd = pollfds[i].revents | POLLIN ? pollfds[i].fd : ARES_SOCKET_BAD; - int wrfd = pollfds[i].revents | POLLOUT ? pollfds[i].fd : ARES_SOCKET_BAD; + int rdfd = pollfds[i].revents & POLLIN ? pollfds[i].fd : ARES_SOCKET_BAD; + int wrfd = pollfds[i].revents & POLLOUT ? pollfds[i].fd : ARES_SOCKET_BAD; if ( rdfd != ARES_SOCKET_BAD || wrfd != ARES_SOCKET_BAD ) ares_process_fd(channel, rdfd, wrfd);