ports/102895: [fix] lang/see-devel: incorrect daylight savings calculation

Simun Mikecin numisemis at yahoo.com
Tue Sep 5 08:20:26 UTC 2006


>Number:         102895
>Category:       ports
>Synopsis:       [fix] lang/see-devel: incorrect daylight savings calculation
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    freebsd-ports-bugs
>State:          open
>Quarter:        
>Keywords:       
>Date-Required:
>Class:          maintainer-update
>Submitter-Id:   current-users
>Arrival-Date:   Tue Sep 05 08:20:24 GMT 2006
>Closed-Date:
>Last-Modified:
>Originator:     Simun Mikecin
>Release:        FreeBSD 5.2.1-RELEASE-p9 i386
>Organization:
>Environment:
System: FreeBSD mail.logos.hr 5.2.1-RELEASE-p9 FreeBSD 5.2.1-RELEASE-p9 #1: Mon Jul 26 14:07:00 CEST 2004 root at mail.logos.hr:/usr/obj/usr/src.5.2.1-R/sys/MAIL i386


	
>Description:
Daylight saving calculations are incorrect (giving wrong values).
>How-To-Repeat:
This could reproduced when daylight savings are in effect with this JavaScript code:
var a = new Date();
a.getHours();
>Fix:
diff -urN see-devel.orig/Makefile see-devel/Makefile
--- see-devel.orig/Makefile	Thu Aug 17 18:42:03 2006
+++ see-devel/Makefile	Tue Sep  5 10:12:06 2006
@@ -7,6 +7,7 @@
 
 PORTNAME=	see
 PORTVERSION=	2.0.1131
+PORTREVISION=	1
 CATEGORIES=	lang devel
 MASTER_SITES=	http://www.adaptive-enterprises.com.au/~d/software/see/ \
 		http://freshmeat.net/redir/see/45974/url_tgz/
diff -urN see-devel.orig/files/patch-libsee_obj__Date.c see-devel/files/patch-libsee_obj__Date.c
--- see-devel.orig/files/patch-libsee_obj__Date.c	Thu Jan  1 01:00:00 1970
+++ see-devel/files/patch-libsee_obj__Date.c	Tue Sep  5 09:11:49 2006
@@ -0,0 +1,11 @@
+--- libsee/obj_Date.c.orig	Sun May  7 06:43:55 2006
++++ libsee/obj_Date.c	Tue Sep  5 09:11:09 2006
+@@ -335,7 +335,7 @@
+ 	struct SEE_interpreter *interp;
+ 	SEE_number_t t;
+ {
+-	return t + LocalTZA(interp) + DaylightSavingTA(interp, t);
++	return t + LocalTZA(interp) - DaylightSavingTA(interp, t);
+ }
+ 
+ /*
>Release-Note:
>Audit-Trail:
>Unformatted:



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