Change description of altzone to not refer to the "0th meridian".

diff --git a/Doc/lib/libtime.tex b/Doc/lib/libtime.tex
index 07fc1772dce3edd6779020ff4826f12ce54a19a9..ee313923e07a3d5172b8f7a9bd77bcaecabca322 100644 (file)
--- a/Doc/lib/libtime.tex
+++ b/Doc/lib/libtime.tex
@@ -111,8 +111,8 @@ string.  It may also be modified at run time.
 
 \begin{datadesc}{altzone}
 The offset of the local DST timezone, in seconds west of UTC, if one
-is defined.  Negative if the local DST timezone is east of the 0th
-meridian (as in Western Europe, including the UK).  Only use this if
+is defined.  This is negative if the local DST timezone is east of UTC
+(as in Western Europe, including the UK).  Only use this if
 \code{daylight} is nonzero.
 \end{datadesc}