modify CheckResults
modify CheckResults

A very small change in the function `CheckResults` to ensure that it checks whether the input slices are of the same length.

GitOrigin-RevId: a44a5377a65f63aa2b095fe39894d8143ace4747

netsec-ethz/scion,netsec-ethz/scion,netsec-ethz/scion,netsec-ethz/scion