Re: insight combobox error (wont go away) no such variable grabstatus

[Keith Seitz <keiths at redhat dot com>]

On Mon, 7 Oct 2002, Graham Swallow wrote:

> With my current glibc/X11 versions, I get a combo-box
> problem with insight - the combobox wont close, reports
> a stack trace, saying no such variable as "grabstatus".
> The problem get better with this line that sets the
> variable if it hasnt been set. You would probably go
> back to the root-cause which might be the foreach
> never lappend-ing anything in the first place.

Are you keeping your sources up to date? I believe that a patch was 
committed to libgui to fix this. (Copied below)

Keith

2002-09-20  Fernando Nasser  <fnasser@totem.toronto.redhat.com>

        * library/combobox.tcl (build): Add line missing from previous 
	patch.

Index: combobox.tcl
===================================================================
RCS file: /cvs/src/src/libgui/library/combobox.tcl,v
retrieving revision 1.4
retrieving revision 1.5
diff -p -r1.4 -r1.5
*** combobox.tcl        20 Sep 2002 17:38:52 -0000      1.4
--- combobox.tcl        25 Sep 2002 05:01:21 -0000      1.5
*************** proc ::combobox::widgetProc {w command a
*** 792,797 ****
--- 792,798 ----
            # *gasp* do a global grab!!! Mom always told not to
            # do things like this... :-)
            set grablist [grab current]
+           set grabstatus {}
            foreach grabitem $grablist {
                lappend grabstatus [grab status $grabitem]
            }