[FFmpeg-devel] [PATCH] Make avfilter_unref_buffer() accept a NULL parameter.

[Stefano Sabatini]

On date Saturday 2011-01-15 14:14:50 +0100, Michael Niedermayer encoded:
> On Sat, Jan 15, 2011 at 12:53:20PM +0100, Stefano Sabatini wrote:
> > On date Saturday 2011-01-15 12:48:33 +0100, Stefano Sabatini encoded:
> [...]
> > @@ -71,6 +71,8 @@ AVFilterBufferRef *avfilter_ref_buffer(AVFilterBufferRef *ref, int pmask)
> >  
> >  void avfilter_unref_buffer(AVFilterBufferRef *ref)
> >  {
> > +    if (!buf)
> > +        return;
> 
> does that compile?

No of course, anyway is fine to apply (the correct version)?
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