[GRASS5] [bug #3117] (grass) r.out.pov fails when called out of d.m

[Maciek Sieczka]

A hint (I hope) for developers.

This bug looks exactly like http://intevation.de/rt/webrt?serial_num=2937
where v.in.ogr fails in GUI mode.

Maciek

----- Original Message ----- 
From: "Request Tracker" <grass-bugs at intevation.de>
To: <grass5 at grass.itc.it>
Sent: Friday, March 25, 2005 3:42 PM
Subject: [GRASS5] [bug #3117] (grass) r.out.pov fails when called out of d.m


> this bug's URL: http://intevation.de/rt/webrt?serial_num=3117
> -------------------------------------------------------------------------
>
> Subject: r.out.pov fails when called out of d.m
>
> Platform: GNU/Linux/i386
> grass obtained from: CVS
> grass binary for platform: Compiled from Sources
> GRASS Version: GRASS 6.1.cvs (2005)
>
> r.out.pov map=alt_surf4 tga=/gd/test.tga hftype=1 causes the attached
> error
> message.
>
> When called from the command line, the file becomes written.
>
>
> too many nested evaluations (infinite loop?)
>    (procedure "GlobalVar::exists" line 1)
>    invoked from within
> "GlobalVar::exists $_widget($path,var)"
>    (procedure "ProgressBar::_modify" line 4)
>    invoked from within
> "ProgressBar::_modify .dialog0.progress"
>    ("eval" body line 1)
>    invoked from within
> "eval ProgressBar::$cmd .dialog0.progress $args"
>    (procedure ".dialog0.progress" line 1)
>    invoked from within
> "$opt($dlg,progress) _modify"
>    (procedure "progress" line 7)
>    invoked from within
> "progress $dlg $val"
>    invoked from within
> "if [eof $fh] {
>                close $fh
>        } else {
>                set str [gets $fh]
>                append str "\n"
>                if { [fblocked $fh] } { set str [read $fh] }
>                while {[set idx [string f..."
>    (procedure "prnout" line 5)
>    invoked from within
> "prnout 1 file7"
>
>
>
>
>
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