Without this it should never have worked that we can use the
embedded envvar in the timezone data files for dates after the last
matching rule.
2009-06-15 Ulrich Drepper <drepper@redhat.com>
+ * time/tzfile.c (__tzfile_read): Correct computation of tzspec_len.
+
[BZ #10211]
* time/tzfile.c (__tzfile_compute): If we use the envvar format still
handle leap seconds if they are available.
+ num_transitions * (8 + 1)
+ num_types * 6
+ chars
- + num_leaps * 8
+ + num_leaps * 12
+ num_isstd
+ num_isgmt) - 1 : 0);