[GRASS5] [bug #824] (grass) d.3d tcltkgrass interface : wrong zero elevation option

[Glynn Clements]

Request Tracker wrote:

> Subject: d.3d tcltkgrass interface : wrong zero elevation option

> When displaying 3d raster (d.3d)
> using tcltk interface
> selecting 'show zero elevations' option 
> adds -0 to the command line instead of -n, resulting in error message

I've fixed this in CVS.

To fix an existing installation, remove the line:

     {checkbox -0 {Show zero elevations.} "" -0}

and add the line:

     {checkbox -n {Show null elevations.} "" -n}

from src/tcltkgrass/module/d.3d and/or $GISBASE/tcltkgrass/module/d.3d

-- 
Glynn Clements <glynn.clements at virgin.net>