[GRASS-dev] Re: [GRASS-user] output parameter not set error

Hi,

I meant to forward this email to dev list yesterday but I screwed it.
Trying once again. Please read below.

Paul Kelly wrote:

On Sat, 17 Feb 2007, Maciej Sieczka wrote:

Seb wrote:

Hi,

I upgraded grass from cvs last night and am getting the following error:

---<---------------cut here---------------start-------------->---
GRASS 6.3.cvs (locs):~ > d.m&
[1] 20730
GRASS 6.3.cvs (locs):~ > Error in startup script:
ERROR: Required parameter <output> not set:
    (PostScript output file).
---<---------------cut here---------------end---------------->---

That's because 'ps.map -p', which d.m calls from
$GISBASE/etc/dm/print.tcl, doesn't work anymore. CCing grass-dev.

This is because of a change made to fix this issue:
http://www.intevation.de/rt/webrt?serial_num=3418&display=History
http://grass.itc.it/pipermail/grass-commit/2007-February/026632.html

I have only skimmed over this briefly but IMHO the original bug report
is wrong and it should be a "won't fix" - it would seem that specifying
an output file is indeed optional if all that the user wants to do is
list the available paper sizes.

Maciek