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From: Lucas De Marchi <lucas.demarchi@profusion.mobi>
Date: Tue, 22 May 2012 09:21:55 -0300
Message-ID: <CAMOw1v5dXaujizhJKL_putC33oFZEnfE4AjKZ0gfQL=jmmJB2Q@mail.gmail.com>
Subject: Re: [PATCH BlueZ v0] gdbus: Fix incorrectly discarded signals
To: Mikel Astiz <mikel.astiz.oss@gmail.com>
Cc: linux-bluetooth@vger.kernel.org,
	Mikel Astiz <mikel.astiz@bmw-carit.de>
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Hi Mikel,

On Tue, May 22, 2012 at 9:12 AM, Mikel Astiz <mikel.astiz.oss@gmail.com> wrote:
> From: Mikel Astiz <mikel.astiz@bmw-carit.de>
>
> Signals with no arguments were incorrectly filtered out due to the NULL
> inequality check.
> ---
> ?gdbus/object.c | ? ?2 +-
> ?1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/gdbus/object.c b/gdbus/object.c
> index 2dd7c0e..c33df57 100644
> --- a/gdbus/object.c
> +++ b/gdbus/object.c
> @@ -616,7 +616,7 @@ static gboolean check_signal(DBusConnection *conn, const char *path,
> ? ? ? ? ? ? ? ?}
> ? ? ? ?}
>
> - ? ? ? if (*args == NULL) {
> + ? ? ? if (!signal || !signal->name) {
> ? ? ? ? ? ? ? ?error("No signal named %s on interface %s", name, interface);
> ? ? ? ? ? ? ? ?return FALSE;
> ? ? ? ?}


Ack.

Thanks
Lucas De Marchi