Comment 3 for bug 540295

Test case:

Old result with 2010e:

$ LANG= TZ=Europe/Samara date
Mon Mar 29 22:19:02 SAMST 2010

$ zdump -c 2009,2011 -v Europe/Samara
Europe/Samara Sat Mar 28 21:59:59 2009 UTC = Sun Mar 29 01:59:59 2009 SAMT isdst=0 gmtoff=14400
Europe/Samara Sat Mar 28 22:00:00 2009 UTC = Sun Mar 29 03:00:00 2009 SAMST isdst=1 gmtoff=18000
Europe/Samara Sat Oct 24 21:59:59 2009 UTC = Sun Oct 25 02:59:59 2009 SAMST isdst=1 gmtoff=18000
Europe/Samara Sat Oct 24 22:00:00 2009 UTC = Sun Oct 25 02:00:00 2009 SAMT isdst=0 gmtoff=14400
Europe/Samara Sat Mar 27 21:59:59 2010 UTC = Sun Mar 28 01:59:59 2010 SAMT isdst=0 gmtoff=14400
Europe/Samara Sat Mar 27 22:00:00 2010 UTC = Sun Mar 28 03:00:00 2010 SAMST isdst=1 gmtoff=18000
Europe/Samara Sat Oct 30 21:59:59 2010 UTC = Sun Oct 31 02:59:59 2010 SAMST isdst=1 gmtoff=18000
Europe/Samara Sat Oct 30 22:00:00 2010 UTC = Sun Oct 31 02:00:00 2010 SAMT isdst=0 gmtoff=14400

Updated and correct result with 2010g (moved one hour westwards):

$ LANG= TZ=Europe/Samara date
Mon Mar 29 21:20:48 SAMST 2010

$ zdump -c 2009,2011 -v Europe/Samara
Europe/Samara Sat Mar 28 21:59:59 2009 UTC = Sun Mar 29 01:59:59 2009 SAMT isdst=0 gmtoff=14400
Europe/Samara Sat Mar 28 22:00:00 2009 UTC = Sun Mar 29 03:00:00 2009 SAMST isdst=1 gmtoff=18000
Europe/Samara Sat Oct 24 21:59:59 2009 UTC = Sun Oct 25 02:59:59 2009 SAMST isdst=1 gmtoff=18000
Europe/Samara Sat Oct 24 22:00:00 2009 UTC = Sun Oct 25 02:00:00 2009 SAMT isdst=0 gmtoff=14400
Europe/Samara Sat Mar 27 21:59:59 2010 UTC = Sun Mar 28 01:59:59 2010 SAMT isdst=0 gmtoff=14400
Europe/Samara Sat Mar 27 22:00:00 2010 UTC = Sun Mar 28 02:00:00 2010 SAMST isdst=1 gmtoff=14400
Europe/Samara Sat Oct 30 22:59:59 2010 UTC = Sun Oct 31 02:59:59 2010 SAMST isdst=1 gmtoff=14400
Europe/Samara Sat Oct 30 23:00:00 2010 UTC = Sun Oct 31 02:00:00 2010 SAMT isdst=0 gmtoff=10800