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-rw-r--r--tzfile.56
1 files changed, 4 insertions, 2 deletions
diff --git a/tzfile.5 b/tzfile.5
index 74564cb..550b31d 100644
--- a/tzfile.5
+++ b/tzfile.5
@@ -10,7 +10,7 @@ tzfile \- timezone information
\\$3\*(lq\\$1\*(rq\\$2
..
.ie \n(.g .ds - \f(CW-\fP
-.el ds - \-
+.el .ds - \-
The timezone information files used by
.BR tzset (3)
are typically found under a directory with a name like
@@ -118,7 +118,9 @@ and
serves as an index into the array of time zone abbreviation bytes
that follow the
.B ttinfo
-structure(s) in the file.
+entries in the file; if the designated string is "\*-00", the
+.B ttinfo
+entry is a placeholder indicating that local time is unspecified.
The
.B tt_utoff
value is never equal to \-2**31, to let 32-bit clients negate it without