From 8dfbf6345231c4e97c849797650435fe8e7f8ff4 Mon Sep 17 00:00:00 2001
From: Deon Spengler <deon@spengler.co.za>
Date: Sat, 16 Jul 2022 20:56:25 +0200
Subject: [PATCH] Fix compile bug when acknowledgement button is disabled

---
 src/usb-ccid.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/src/usb-ccid.c b/src/usb-ccid.c
index e76a1f3..4052817 100644
--- a/src/usb-ccid.c
+++ b/src/usb-ccid.c
@@ -1929,6 +1929,7 @@ ccid_thread (void *arg)
 	}
       else			/* Timeout */
 	{
+#ifdef ACKBTN_SUPPORT
 	  if (c->timeout_cnt == 7
 	      && c->ccid_state == CCID_STATE_ACK_REQUIRED_1)
 	    {
@@ -1940,6 +1941,7 @@ ccid_thread (void *arg)
 	      goto exec_done;
 	    }
 	  else
+#endif
 	    c->ccid_state = ccid_handle_timeout (c);
 	}
     }