Plus '+' character when building kernel

[Amit <amit.uttam@gmail.com>]

Hello,

On a debian wheezy system, I am building upstream kernel using the
following command:

fakeroot make-kpkg --revision 3.6.0 --append-to-version -0-amd64 --initrd
kernel_image kernel_headers

The resulting package is:

linux-image-3.6.0-0-amd64+_3.6.0_amd64.deb

Notice the '+' character. How do I remove that?

Thanks,
Amit