[GRASS-dev] gis.m, thematic layer: You must open a display monitor
mlennert at club.worldonline.be
Tue Feb 13 14:19:00 CET 2007
I am seeing a new error for d.vect.thematic. Trying to display a
thematic layer fails with the message: *** You must open a display
I can reproduce this with any spearfish vector layer.
The problem seems to be in lines 336-345 where it checks for the
existance of an x-monitor. It seems to do this unconditionally, so even
if you run it from the GIS Manager it still checks and fails if there is
I can't find anything recent in the commit logs that would explain this,
so before trying to go deeper into it, I wanted to know if you had an
idea why this is suddenly happening.
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