diff options
Diffstat (limited to 'drivers/unix/packet_peer_udp_posix.cpp')
| -rw-r--r-- | drivers/unix/packet_peer_udp_posix.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/drivers/unix/packet_peer_udp_posix.cpp b/drivers/unix/packet_peer_udp_posix.cpp index 6adb3eea70..8cdfa03595 100644 --- a/drivers/unix/packet_peer_udp_posix.cpp +++ b/drivers/unix/packet_peer_udp_posix.cpp @@ -157,6 +157,10 @@ Error PacketPeerUDPPosix::wait() { Error PacketPeerUDPPosix::_poll(bool p_wait) { + if (sockfd==-1) { + return FAILED; + } + struct sockaddr_storage from = {0}; socklen_t len = sizeof(struct sockaddr_storage); int ret; |