Le 30/04/2021 à 19:01, Laurent Vivier a écrit :
> Le 10/03/2021 à 18:23, Thomas Huth a écrit :
>> On 10/03/2021 17.08, Samuel Thibault wrote:
>>> When Braille output is not available, the backend properly reports being
>>> unable to be created, but 5f8e93c3e262 ("util/qemu-timer: Make timer_free()
>>> imply timer_del()") made the timer_free() call now refuse any NULL
>>> parameter. char_braille_finalize thus now has to be more careful with
>>> calling it on baum->cellCount_timer.
>>>
>>> Signed-off-by: Samuel Thibault <samuel.thiba...@ens-lyon.org>
>>> ---
>>> chardev/baum.c | 4 +++-
>>> 1 file changed, 3 insertions(+), 1 deletion(-)
>>>
>>> diff --git a/chardev/baum.c b/chardev/baum.c
>>> index 5deca778bc..aca5bf12fb 100644
>>> --- a/chardev/baum.c
>>> +++ b/chardev/baum.c
>>> @@ -631,7 +631,9 @@ static void char_braille_finalize(Object *obj)
>>> {
>>> BaumChardev *baum = BAUM_CHARDEV(obj);
>>> - timer_free(baum->cellCount_timer);
>>> + if (baum->cellCount_timer) {
>>> + timer_free(baum->cellCount_timer);
>>> + }
>>> if (baum->brlapi) {
>>> brlapi__closeConnection(baum->brlapi);
>>> g_free(baum->brlapi);
>>
>> I just tried to debug this problem, too, and came to the same conclusion.
>>
>> Reviewed-by: Thomas Huth <th...@redhat.com>
>>
>>
>
> Applied to my trivial-patches branch.
>
Unapplied from my branch because of:
https://lists.gnu.org/archive/html/qemu-devel/2021-03/msg03457.html
[missed it because all the thread was not cc'ed to trivial]
Thanks,
Laurent
