python-central: fails when package with "++" in control file, i.e. libsomething++

Binary package hint: python-central

This bug has been reported as deb bug #424906 but has had no action at that end so I am reporting it here as well.

When building a new package, I noticed that the -p doesn't work (bug
378442), and also, dh_pycentral fails when there is a package in the
control file with "++" in the name, like "libplayerc++2".

The suggested solution from the deb bug is
"""
Instead of the solution suggested in the original message, it would be cleaner
to escape the $tmp argument using the Perl quoting operators:

 my $found = 0;
  find sub {
    return if $File::Find::dir =~ m|^\Q$tmp\E/usr/share/doc/|;
    return unless -f and /\.py$/;
    $found++;
  }, $tmp;

(And yes, I saw this problem too when trying to build player under pbuilder.
This really needs to get fixed as soon as possible.)
"""