[vlc-devel] [PATCH 32/33] chromecast: the stream cannot work if the communication handler is NULL
Hugo Beauzée-Luyssen
hugo at beauzee.fr
Wed Dec 23 17:26:19 CET 2015
On 12/23/2015 12:58 PM, Steve Lhomme wrote:
> ---
> modules/stream_out/chromecast/cast.cpp | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/modules/stream_out/chromecast/cast.cpp b/modules/stream_out/chromecast/cast.cpp
> index 6fd0784..7302f9d 100644
> --- a/modules/stream_out/chromecast/cast.cpp
> +++ b/modules/stream_out/chromecast/cast.cpp
> @@ -34,12 +34,15 @@
> #include <vlc_sout.h>
> #include <vlc_threads.h>
>
> +#include <cassert>
> +
> struct sout_stream_sys_t
> {
> sout_stream_sys_t(intf_sys_t *intf)
> : p_out(NULL)
> , p_intf(intf)
> {
> + assert(p_intf != NULL);
> }
>
> ~sout_stream_sys_t()
>
You could take a reference to ensure this using the language itself,
though it obviously doesn't remove the need for a check in the caller.
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