diff --git a/src/3rdparty/chromium/net/socket/udp_socket_posix.cc b/src/3rdparty/chromium/net/socket/udp_socket_posix.cc
index dbc8c5aaf..077bbde33 100644
--- a/src/3rdparty/chromium/net/socket/udp_socket_posix.cc
+++ b/src/3rdparty/chromium/net/socket/udp_socket_posix.cc
@@ -1152,7 +1152,7 @@ SendResult UDPSocketPosixSender::InternalSendmmsgBuffers(
     msg_iov->push_back({const_cast<char*>(buffer->data()), buffer->length()});
   msgvec->reserve(buffers.size());
   for (size_t j = 0; j < buffers.size(); j++)
-    msgvec->push_back({{nullptr, 0, &msg_iov[j], 1, nullptr, 0, 0}, 0});
+    msgvec->push_back({{nullptr, 0, &msg_iov[j], 1, 0, 0, 0}, 0});
   int result = HANDLE_EINTR(Sendmmsg(fd, &msgvec[0], buffers.size(), 0));
   SendResult send_result(0, 0, std::move(buffers));
   if (result < 0) {