pkg/47421: ical stopped working in 2011Q3

[ignatios%cs.uni-bonn.de@localhost]

>Number:         47421
>Category:       pkg
>Synopsis:       ical stopped working in 2011Q3
>Confidential:   no
>Severity:       serious
>Priority:       high
>Responsible:    pkg-manager
>State:          open
>Class:          sw-bug
>Submitter-Id:   net
>Arrival-Date:   Tue Jan 08 14:40:00 +0000 2013
>Originator:     ignatios%cs.uni-bonn.de@localhost
>Release:        NetBSD 6.0_RC2
>Organization:
computer science department, university of Bonn, Germany
>Environment:
        
        
System: NetBSD jaguar-eta 6.0_RC2 NetBSD 6.0_RC2 (XEN3PAE_DOMU) #8: Thu Sep 27 
17:08:35 CEST 2012 
ignatios%random84.cs.uni-bonn.de@localhost:/var/itch/sources/6.0/oi386/sys/arch/i386/compile/XEN3PAE_DOMU
 i386
Architecture: i386
Machine: i386
>Description:
        setting properties of an entry in ical doesn't work any longer.
Instead, on stderr, it reports:

agent:> ical
bgerror failed to handle background error.
    Original error: bad variable name "iedit(done)": upvar won't create a 
scalar variable that looks like an array element
    Error in bgerror: bad variable name "bug(done)": upvar won't create a 
scalar variable that looks like an array element


>How-To-Repeat:
        see above
>Fix:
        worked in 2011Q2

Major difference seems to be tcl/tk 8.4.x vs. 8.5.x.
Reverting only ical to 1.3.2nb3 didn't change the situation.

        -is

>Unformatted:
        
        
        pkgsrc-2011Q3