ext/libuv/include/uv-win.h in libuv-3.2.3 vs ext/libuv/include/uv-win.h in libuv-3.2.4

@@ -220,9 +220,10 @@
 } uv_buf_t;
 
 typedef int uv_file;
 typedef SOCKET uv_os_sock_t;
 typedef HANDLE uv_os_fd_t;
+typedef int uv_pid_t;
 
 typedef HANDLE uv_thread_t;
 
 typedef HANDLE uv_sem_t;