From: Luiz Augusto von Dentz <luiz.dentz@gmail.com>
To: linux-bluetooth@vger.kernel.org
Subject: [PATCH BlueZ 2/2] attrib: Don't attempt to unregister event id 0
Date: Mon, 28 Jan 2013 15:30:30 -0600 [thread overview]
Message-ID: <1359408630-20210-2-git-send-email-luiz.dentz@gmail.com> (raw)
In-Reply-To: <1359408630-20210-1-git-send-email-luiz.dentz@gmail.com>
From: Luiz Augusto von Dentz <luiz.von.dentz@intel.com>
Id 0 is considered invalid so the code should not even try to lookup for
it in the event list.
---
attrib/gattrib.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/attrib/gattrib.c b/attrib/gattrib.c
index 58f19d0..ca73491 100644
--- a/attrib/gattrib.c
+++ b/attrib/gattrib.c
@@ -719,6 +719,9 @@ gboolean g_attrib_unregister(GAttrib *attrib, guint id)
struct event *evt;
GSList *l;
+ if (id == 0)
+ return FALSE;
+
l = g_slist_find_custom(attrib->events, GUINT_TO_POINTER(id),
event_cmp_by_id);
if (l == NULL)
--
1.8.1
prev parent reply other threads:[~2013-01-28 21:30 UTC|newest]
Thread overview: 2+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-01-28 21:30 [PATCH BlueZ 1/2] thermometer: Fix crash while unregistering adapter Luiz Augusto von Dentz
2013-01-28 21:30 ` Luiz Augusto von Dentz [this message]
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