Currently, the text shown in the result list widget for a verification with a detached signature file repeats the filename including the path for the verified file as well as the signature file:

i.e. "Verified <filename>%2</filename> with signature in <filename>%3</filename>."
We want to shorten this in case the path and base name of both files is identical to "Verification result for <filename>%2</filename>:"

I'm not sure about the colon at the end, as in the VSD versions there follows a sentence about VS-NfD conformity.
A fullstop without a verb is not correct. No punctuation then?