Re: [Swftools-common] bug in swfextract.c

[Chris]

On Mon, 15 Nov 2010 15:14:49 +0100
"Gerard H. Pille" <address@hidden> wrote:
 
> In swfextract.c there is an  "if(pos)"  which should in fact be "if(pos>=0)", 
>   since findjpegboundary returns -1 when no boundary is found.  -1 is true, 
> so when no boundery is found, the image is destroyed by the memmove.
> 

Obviously the context matters, and I haven't checked that yet, however..
shouldn't findjpegboundary return 0 ( False ) if no boundary is found,
and -1 ( True ) if it is?

Also, if we are actually dealing with Boolean results, why (pos>=0) ??

Regards,

                                          
Chris
-- 
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