From cb70502fc952b1e0b816bb2971b37b3755627c01 Mon Sep 17 00:00:00 2001
From: Kaj-Michael Lang <milang@angel.tal.org>
Date: Fri, 19 Oct 2007 16:28:33 +0300
Subject: [PATCH] Check that GPS MAC address is set

---
 src/bt-bluez.c  | 3 +++
 src/ui-common.c | 2 +-
 2 files changed, 4 insertions(+), 1 deletion(-)

diff --git a/src/bt-bluez.c b/src/bt-bluez.c
index 2ca1345..f1cd511 100644
--- a/src/bt-bluez.c
+++ b/src/bt-bluez.c
@@ -154,6 +154,9 @@ if (_fd != -1) {
 gboolean 
 rcvr_connect_now()
 {
+if (!_rcvr_mac)
+	return FALSE;
+
 _rcvr_addr.rc_family = AF_BLUETOOTH;
 _rcvr_addr.rc_channel = 1;
 str2ba(_rcvr_mac, &_rcvr_addr.rc_bdaddr);
diff --git a/src/ui-common.c b/src/ui-common.c
index ced30c0..b426471 100644
--- a/src/ui-common.c
+++ b/src/ui-common.c
@@ -410,7 +410,7 @@ if (!been_here++) {
 		}
 	}
 	/* Connect to receiver. */
-	if (_enable_gps)
+	if (_enable_gps && _rcvr_mac)
 		rcvr_connect_now();
 
 	done_here++;	/* Don't ask... */
-- 
2.39.5