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[Emacs-diffs] Changes to emacs/man/calc.texi,v
From: |
Glenn Morris |
Subject: |
[Emacs-diffs] Changes to emacs/man/calc.texi,v |
Date: |
Mon, 12 Mar 2007 06:18:43 +0000 |
CVSROOT: /cvsroot/emacs
Module name: emacs
Changes by: Glenn Morris <gm> 07/03/12 06:18:42
Index: calc.texi
===================================================================
RCS file: /cvsroot/emacs/emacs/man/calc.texi,v
retrieving revision 1.90
retrieving revision 1.91
diff -u -b -r1.90 -r1.91
--- calc.texi 12 Mar 2007 06:02:25 -0000 1.90
+++ calc.texi 12 Mar 2007 06:18:42 -0000 1.91
@@ -17501,9 +17501,9 @@
@vindex math-daylight-savings-hook
@findex math-std-daylight-savings
By default Calc always considers daylight saving time to begin at
-2 a.m.@: on the first Sunday of April, and to end at 2 a.m.@: on the
-last Sunday of October. This is the rule that has been in effect
-in North America since 1987. If you are in a country that uses
+2 a.m.@: on the second Sunday of March, and to end at 2 a.m.@: on the
+first Sunday of November. This is the rule that has been in effect
+in North America since 2007. If you are in a country that uses
different rules for computing daylight saving time, you have two
choices: Write your own daylight saving hook, or control time
zones explicitly by setting the @code{TimeZone} variable and/or