tools/kvm_stat: full PEP8 compliance

Provides all missing empty lines as required for full PEP compliance.

Signed-off-by: Stefan Raspl <raspl@linux.vnet.ibm.com>
Reviewed-by: Marc Hartmayer <mhartmay@linux.vnet.ibm.com>
Signed-off-by: Radim Krčmář <rkrcmar@redhat.com>
1 file changed