Fix the PGM support on win64

On win64 the size of file descriptor is not the same as size of int.
The bug in PGM transport caused a runtime error because of this.
The problem is fixed now.

Signed-off-by: Martin Sustrik <sustrik@250bpm.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/pgm_receiver.cpp b/src/pgm_receiver.cpp
index dcd002e..5c1517d 100644
--- a/src/pgm_receiver.cpp
+++ b/src/pgm_receiver.cpp
@@ -60,8 +60,8 @@ int zmq::pgm_receiver_t::init (bool udp_encapsulation_, const char *network_)
 void zmq::pgm_receiver_t::plug (io_thread_t *io_thread_, session_t *session_)
 {
     //  Retrieve PGM fds and start polling.
-    int socket_fd;
-    int waiting_pipe_fd;
+    fd_t socket_fd = retired_fd;
+    fd_t waiting_pipe_fd = retired_fd;
     pgm_socket.get_receiver_fds (&socket_fd, &waiting_pipe_fd);
     socket_handle = add_fd (socket_fd);
     pipe_handle = add_fd (waiting_pipe_fd);