Bug in tcllib.smtpd.gmtoffset

From: Bob Binder (rbinder_at_rbsc.com)
Date: 04/12/04 

Date: 12 Apr 2004 12:28:22 -0700

Package smtpd, proc gmtoffset produces incorrect output (sign
inverted) when calculating GMT offset.

For example, it returns
Sun, 11 Apr 2004 08:14:06 +0500

for CDT

When it should return
Sun, 11 Apr 2004 08:14:06 -0500

The bug is at line 354 of $Id: smtpd.tcl,v 1.12 2004/01/15 06:36:14
andreas_kupries Exp $

Which is

        set off [expr {$zh - $lh}]

but apparently should be

        set off [expr {$lh - $zh}]

Bob Binder

Bob underscore Binder a t mverify d o t com