Bug#421291: trying to overwrite `/usr/share/doc/gcj-4.1-base/README'

[Matthias Klose <doko@cs.tu-berlin.de>]

Kurt Roeckx writes:
> Package: gij-4.1
> Version: 4.1.2-4
           ^^^^^^^

> Severity: serious
> 
> Hi,
> 
> I'm getting this error:
> Unpacking gcj-4.1 (from .../gcj-4.1_4.1.2-4_amd64.deb) ...
> Selecting previously deselected package libgcj7-0.
> Unpacking libgcj7-0 (from .../libgcj7-0_4.1.1-20_amd64.deb) ...
                                          ^^^^^^^^

why is this installed at all?

> dpkg: error processing /home/buildd/build/chroot-unstable/var/cache/apt/archives/libgcj7-0_4.1.1-20_amd64.deb (--unpack):
>  trying to overwrite `/usr/share/doc/gcj-4.1-base/README', which is also in package gij-4.1
> dpkg-deb: subprocess paste killed by signal (Broken pipe)

gij-4.1 has a Replaces: libgcj7-0 (<< 4.1.2-31), any hints why this is
not sufficient?