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DNS_Mgr: Fix | vs & for pollfd.revents

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Thank you Coverity.

Follow-up for c4c4a23bfd.
This commit is contained in:
Arne Welzel 2023-09-27 13:46:52 +02:00
parent c6486e70ef
commit 04d0b6daa3
1 changed files with 2 additions and 2 deletions
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4
src/DNS_Mgr.cc
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@ -1030,8 +1030,8 @@ void DNS_Mgr::Resolve()
{ {
for ( int i = 0; i < nfds; i++ ) for ( int i = 0; i < nfds; i++ )
{ {
int rdfd = pollfds[i].revents | POLLIN ? 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; int wrfd = pollfds[i].revents & POLLOUT ? pollfds[i].fd : ARES_SOCKET_BAD;
if ( rdfd != ARES_SOCKET_BAD || wrfd != ARES_SOCKET_BAD ) if ( rdfd != ARES_SOCKET_BAD || wrfd != ARES_SOCKET_BAD )
ares_process_fd(channel, rdfd, wrfd); ares_process_fd(channel, rdfd, wrfd);