On 05/22/2011 02:17 PM, Martin Storsjö wrote:

> ---
>  libavutil/opt.c |    3 ++-
>  1 files changed, 2 insertions(+), 1 deletions(-)
> 
> diff --git a/libavutil/opt.c b/libavutil/opt.c
> index 57e3248..ada21e8 100644
> --- a/libavutil/opt.c
> +++ b/libavutil/opt.c
> @@ -280,7 +280,8 @@ static int av_get_number(void *obj, const char *name, 
> const AVOption **o_out, do
>                                                          return 0;
>      }
>  error:
> -    *den=*intnum=0;
> +    *intnum = 0;
> +    *den    = 1;
>      return -1;
>  }


why are they even modified in this case? shouldn't returning -1 be
enough?  it seems that the functions using this aren't even checking the
return value...  fixing that seems like a more appropriate solution.

-Justin
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