[Python-modules-team] Bug#966323: python3-subvertpy: missing (unversioned) Breaks+Replaces: python-subvertpy

[Andreas Beckmann]

Package: python3-subvertpy
Version: 0.11.0~git20191228+2423bf1-4
Severity: serious
User: debian-qa at lists.debian.org
Usertags: piuparts

Hi,

during a test with piuparts I noticed your package fails to upgrade from
'testing'.
It installed fine in 'testing', then the upgrade to 'sid' fails
because it tries to overwrite other packages files without declaring a
Breaks+Replaces relation.

See policy 7.6 at
https://www.debian.org/doc/debian-policy/ch-relationships.html#overwriting-files-and-replacing-packages-replaces

>From the attached log (scroll to the bottom...):

  Preparing to unpack .../python3-subvertpy_0.11.0~git20191228+2423bf1-4_amd64.deb ...
  Unpacking python3-subvertpy (0.11.0~git20191228+2423bf1-4) ...
  dpkg: error processing archive /var/cache/apt/archives/python3-subvertpy_0.11.0~git20191228+2423bf1-4_amd64.deb (--unpack):
   trying to overwrite '/usr/share/man/man1/subvertpy-fast-export.1.gz', which is also in package python-subvertpy 0.11.0~git20191228+2423bf1-3
  Errors were encountered while processing:
   /var/cache/apt/archives/python3-subvertpy_0.11.0~git20191228+2423bf1-4_amd64.deb
 
Since python-subvertpy is gone, the B+R against it can be unversioned.


cheers,

Andreas
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