Reduce number of statements in ClusterVerifyGroup
Reduce number of statements in ClusterVerifyGroup

... to make lint shut up.

Signed-off-by: Helga Velroyen <2d0126b1ec6f9ec5cbec4a7012aa14faeaef10f5@google.com>
Reviewed-by: Petr Pudlak <9d19625f8ee825a2c398462ed335cbcf98f79c32@google.com>

mbakke/ganeti,leshchevds/ganeti,bitemyapp/ganeti,andir/ganeti,andir/ganeti,bitemyapp/ganeti,mbakke/ganeti,apyrgio/ganeti,andir/ganeti,yiannist/ganeti,ganeti/ganeti,leshchevds/ganeti,yiannist/ganeti,leshchevds/ganeti,grnet/snf-ganeti,apyrgio/ganeti,yiannist/ganeti,onponomarev/ganeti,onponomarev/ganeti,dimara/ganeti,ganeti/ganeti,grnet/snf-ganeti,ganeti-github-testing/ganeti-test-1,mbakke/ganeti,dimara/ganeti,ganeti/ganeti,ganeti-github-testing/ganeti-test-1