--- rust-wayland-client-0.29-0.29.5.orig/Cargo.toml
+++ rust-wayland-client-0.29-0.29.5/Cargo.toml
@@ -39,7 +39,7 @@ version = "1.0"
 version = "0.2"
 
 [dependencies.nix]
-version = "0.27"
+version = "0.29"
 features = [
     "fs",
     "poll",
--- rust-wayland-client-0.29-0.29.5.orig/src/rust_imp/queues.rs
+++ rust-wayland-client-0.29-0.29.5/src/rust_imp/queues.rs
@@ -6,6 +6,7 @@ use std::rc::Rc;
 use std::sync::{Arc, Mutex};
 
 use nix::poll::{poll, PollFd, PollFlags};
+use nix::poll::PollTimeout;
 
 use wayland_commons::map::ObjectMap;
 use wayland_commons::wire::{Argument, Message};
@@ -35,6 +36,12 @@ impl MyFrom<&BorrowedFd<'_>> for RawFd {
     }
 }
 
+impl <'a> MyFrom<&BorrowedFd<'a>> for BorrowedFd<'a> {
+    fn from(t: &BorrowedFd<'a>) -> BorrowedFd<'a> {
+        t.clone()
+    }
+}
+
 pub(crate) type QueueBuffer = Arc<Mutex<VecDeque<Message>>>;
 
 pub(crate) fn create_queue_buffer() -> QueueBuffer {
@@ -85,7 +92,7 @@ impl EventQueueInner {
                     Ok(_) => break,
                     Err(nix::Error::EAGAIN) => {
                         // EAGAIN, we need to wait before writing, so we poll the socket
-                        let poll_ret = poll(&mut [PollFd::new(MyFrom::from( unsafe { &BorrowedFd::borrow_raw(socket_fd)}), PollFlags::POLLOUT)], -1);
+                        let poll_ret = poll(&mut [PollFd::new(MyFrom::from( unsafe { &BorrowedFd::borrow_raw(socket_fd)}), PollFlags::POLLOUT)], PollTimeout::NONE);
                         match poll_ret {
                             Ok(_) => continue,
                             Err(e) => {
@@ -107,7 +114,7 @@ impl EventQueueInner {
         }
 
         // wait for incoming messages to arrive
-        match poll(&mut [PollFd::new(MyFrom::from( unsafe { &BorrowedFd::borrow_raw(socket_fd)}), PollFlags::POLLIN)], -1) {
+        match poll(&mut [PollFd::new(MyFrom::from( unsafe { &BorrowedFd::borrow_raw(socket_fd)}), PollFlags::POLLIN)], PollTimeout::NONE) {
             Ok(_) => (),
             Err(e) => {
                 self.cancel_read();