Re: [PATCH] Fix GLib assertion failure in media.c get_setting()

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Hi Szymon,

On Thu, Feb 2, 2012 at 2:21 PM, Szymon Janc <szymon.janc@xxxxxxxxx> wrote:
> If get_setting is called before set_setting, mp->settings would be
> NULL resulting in GLib assertion. Hashmap is now allocated in
> media_player_create instead of on-demand allocation in set_setting.
>
> external/bluetooth/bluez/audio/media.c:get_setting() Equalizer
> CRITICAL **: g_hash_table_lookup: assertion `hash_table != NULL' failed
> ---
>  audio/media.c |    5 ++---
>  1 files changed, 2 insertions(+), 3 deletions(-)
>
> diff --git a/audio/media.c b/audio/media.c
> index a363b8e..c0fd0c3 100644
> --- a/audio/media.c
> +++ b/audio/media.c
> @@ -1371,9 +1371,6 @@ static gboolean set_property(struct media_player *mp, const char *key,
>
>        DBG("%s=%s", key, value);
>
> -       if (!mp->settings)
> -               mp->settings = g_hash_table_new(g_direct_hash, g_direct_equal);
> -
>        g_hash_table_replace(mp->settings, GUINT_TO_POINTER(attr),
>                                                GUINT_TO_POINTER(val));
>
> @@ -1595,6 +1592,8 @@ static struct media_player *media_player_create(struct media_adapter *adapter,
>                return NULL;
>        }
>
> +       mp->settings = g_hash_table_new(g_direct_hash, g_direct_equal);
> +
>        adapter->players = g_slist_append(adapter->players, mp);
>
>        info("Player registered: sender=%s path=%s", sender, path);
> --
> on behalf of ST-Ericsson

Ack,

-- 
Luiz Augusto von Dentz
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