Appeal by the defendant from an amended judgment of the Supreme Court, Suffolk County (Rohl, J.), rendered December 20, 1989, revoking a sentence of probation previously imposed by the County Court, Suffolk County (Rohl, J.), upon a finding that he had violated a condition thereof, after a hearing, and imposing a sentence of imprisonment upon his previous conviction of attempted burglary in the third degree.
Ordered that the amended judgment is affirmed.
It is well established that a finding of a violation of probation must be based "upon a preponderance of the evidence * * * which requires a residuum of competent legal evidence in the record” (People v Machia,
