Subject: Re: bug#27556: libpng has wrong hash. [Fwd: Re: why has the hash for libpng-apng 1.6.28 changed?]

From: Leo Famulari <[email-masked]>
Date: Tue, 25 Jul 2017 14:49:36 -0400

On Sun, Jul 23, 2017 at 10:15:47AM +0000, ng0 wrote:
> ----- Forwarded message -----
> 
> > Date: Sun, 23 Jul 2017 18:21:19 +0900 (JST)
> > To: ng0
> > Cc: [email-masked]
> > Subject: Re: why has the hash for libpng-apng 1.6.28 changed?
> > 
> > Hi,
> > 
> > I calculated the hash for libpng-apng files on my local orignals.
> > 
> > md5sum
> > 9f2b36bccf89c5f4097111f0f73c1798  libpng-1.6.28-apng.patch.README.txt
> > fca7c6d87c8352e645facefc2e1dd153  libpng-1.6.28-apng.patch.gz
> > 
> > sha1sum
> > cb620589ecf9c28a4ecc00e6225dd41ca660a959  libpng-1.6.28-apng.patch.README.txt
> > 4fa952f5ad374fce8d478b7e54ee4298a0b8d159  libpng-1.6.28-apng.patch.gz
> > 
> > Local file time stamps are
> > 2017-01-06 21:02:10.938833896 +0900  libpng-1.6.28-apng.patch.README.txt
> > 2017-01-06 21:02:10.938833896 +0900  libpng-1.6.28-apng.patch.gz
> > 
> > That values equals on sourceforge.net.
> > https://sourceforge.net/projects/libpng-apng/files/libpng16/1.6.28/
> > 
> > I don't really understand what happend, but it look just fine.
> > 
> > Cheers,
> > ---
> > [email-masked]

Okay, this doesn't help us, so we need to inspect the different tarballs
ourselves. Do you have an old copy of the patch you can share?