From 09746800222bf1943f311832a264e90b77a8c6cf Mon Sep 17 00:00:00 2001
From: Mike Black W9MDB <mdblack98@yahoo.com>
Date: Mon, 27 Dec 2021 08:33:53 -0600
Subject: [PATCH] Fix compiler error from async code

---
 src/iofunc.c | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/iofunc.c b/src/iofunc.c
index 58db32705..bc5ca75bd 100644
--- a/src/iofunc.c
+++ b/src/iofunc.c
@@ -373,7 +373,11 @@ extern int is_uh_radio_fd(int fd);
  */
 static ssize_t port_read_generic(hamlib_port_t *p, void *buf, size_t count, int direct)
 {
+#if ASYNC_BUG
     int fd = direct ? p->fd : p->fd_sync_read;
+#else
+    int fd = direct;
+#endif
     int i;
     ssize_t ret;