old-time.git/tests/time004.hs is DST-sensitive :-/

Hi *, if anyone wonders, why TEST=time004 suddenly fails: it's sensitive to DST (and depends on your system's TZ-config): http://git.haskell.org/packages/old-time.git/blob/HEAD:/tests/time004.hs For me, the comparison this unit-test checks now suddenly fails, because the DST-switch occurs on different days in 2012 and 2013 in my TZ, i.e. length "Sun Oct 27 10:56:42 CET 2013" /= length "Sat Oct 27 11:56:42 CEST 2012" Does anyone happen to know what the rationale behind this 'time004' unit test was? Cheers, hvr