From 8787294ece46922f5f62b8a9fd73028276074026 Mon Sep 17 00:00:00 2001
From: Paulo Borges <paulo.borges@openbossa.org>
Date: Thu, 3 Jan 2013 15:57:18 -0300
Subject: [PATCH] attrib-server: Fix invalid device access

When the device is not found, the channel attach must fail.
---
 src/attrib-server.c | 10 ++++++++--
 1 file changed, 8 insertions(+), 2 deletions(-)

diff --git a/src/attrib-server.c b/src/attrib-server.c
index 15622e43c..e0b642c1f 100644
--- a/src/attrib-server.c
+++ b/src/attrib-server.c
@@ -1131,10 +1131,16 @@ guint attrib_channel_attach(GAttrib *attrib)
 	ba2str(&channel->dst, addr);
 
 	device = adapter_find_device(server->adapter, addr);
-	if (device == NULL || device_is_bonded(device) == FALSE) {
+	if (device == NULL) {
+		error("Device object not found for attrib server");
+		g_free(channel);
+		return 0;
+	}
+
+	if (device_is_bonded(device) == FALSE) {
 		char *filename;
 
-		filename = btd_device_get_storage_path(channel->device, "ccc");
+		filename = btd_device_get_storage_path(device, "ccc");
 		unlink(filename);
 		g_free(filename);
 	}
-- 
2.47.3