+2013-12-17 Paul Eggert <eggert@cs.ucla.edu>
+
+ * manual/time.texi (TZ Variable): POSIX.1 hour can be 24.
+
2013-12-17 Joseph Myers <joseph@codesourcery.com>
* sysdeps/unix/bsd/bits/posix_opt.h: Remove file.
[@code{+}|@code{-}]@var{hh}[@code{:}@var{mm}[@code{:}@var{ss}]]. This
is positive if the local time zone is west of the Prime Meridian and
negative if it is east. The hour must be between @code{0} and
-@code{23}, and the minute and seconds between @code{0} and @code{59}.
+@code{24}, and the minute and seconds between @code{0} and @code{59}.
For example, here is how we would specify Eastern Standard Time, but
without any Daylight Saving Time alternative: