[GRASS5] [bug #2759] (grass) d.barscale at= not optional

this bug's URL: http://intevation.de/rt/webrt?serial_num=2759
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$ d.barscale help
say "at=" is optional. However,
$ d.barscale
$ extra characters after close-quote
bad window path name ".pw.f0.frame.optwin.fra.frame.lab1"
invalid command name "0,0"
bad window path name ".pw.f0.frame.optwin.fra.frame.lab3"

Therefore one must add at= if we expect it to work:
$ d.barscale at=0.0,0.0
grass 5.7.0

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From jidanni@jidanni.org Fri Dec 3 05:07:07 2004

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To: grass-bugs@intevation.de
Subject: d.barscale at= not optional
From: Dan Jacobson <jidanni@jidanni.org>
Date: Fri, 03 Dec 2004 10:52:36 +0800
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$ d.barscale help
say "at=" is optional. However,
$ d.barscale
$ extra characters after close-quote
bad window path name ".pw.f0.frame.optwin.fra.frame.lab1"
invalid command name "0,0"
bad window path name ".pw.f0.frame.optwin.fra.frame.lab3"

Therefore one must add at= if we expect it to work:
$ d.barscale at=0.0,0.0
grass 5.7.0

I don't understand this one, at= is optional.

G57> d.barscale
bad window path name ".pw.f0.frame.optwin.fra.frame.lab3"
(then it opens Tcl menu, press ok & it draws)

G57> d.barscale -m
(draws with mouse)

Anyway the "bad window path name" is gone in 5.7-cvs. So I think we are
done here.

Hamish