[Pkg-gmagick-im-team] Bug#609177: [imagemagick] Moreinfo

[Bastien ROUCARIES]

Could you give me a test case ?

On Tue, May 31, 2011 at 4:53 AM, Silvio Cesare <silvio.cesare at gmail.com> wrote:
> Sorry again for the delays.
>
> It looks like an off-by-1 in the option parsing code for long options. My
> patch is is included.
>
> --
> Silvio
>
> diff -ru imagemagick-6.3.7.9.dfsg2/magick/option.c
> imagemagick-6.3.7.9.dfsg2-fix/magick/option.c
> --- imagemagick-6.3.7.9.dfsg2/magick/option.c   2007-12-13
> 07:41:12.000000000 +1100
> +++ imagemagick-6.3.7.9.dfsg2-fix/magick/option.c       2011-05-31
> 12:31:27.000000000 +1000
> @@ -1866,7 +1866,7 @@
>      while (((isspace((int) ((unsigned char) *p)) == 0) && (*p != ',')) &&
>             (*p != '\0'))
>      {
> -      if ((q-token) >= MaxTextExtent)
> +      if ((q-token) >= (MaxTextExtent - 1))
>          break;
>        *q++=(*p++);
>      }
>
>
> On Mon, May 30, 2011 at 7:38 PM, Bastien ROUCARIES
> <roucaries.bastien at gmail.com> wrote:
>>
>> Package: imagemagick
>> Version: 8:6.6.0.4-3
>>
>> Could you send me the info asked ?
>>
>> Thanks
>>
>> Bastien
>
>