Detailed Instructions: In this task, you will be shown a sentence, and you should determine whether it is overruling or non-overruling. In law, an overruling sentence is a statement that nullifies a previous case decision as a precedent by a constitutionally valid statute or a decision by the same or higher ranking court which establishes a different rule on the point of law involved. Classify your answers into overruling or non-overruling
Problem:{57} however, even if he did not waive the issue by withdrawing the request, he did waive the kastigar issue when he entered a guilty plea. united states v. gaffney, 469 f.3d 211, 215 (1st cir.2006), citing united states v. lujan, 324 f.3d 27, 30 (1st cir.2003) (a guilty plea waives an appeal based on a kastigar claim based on the fifth amendment.).
Solution:
non-overruling