gEDA-dev: Drawing regression in unstable

[Peter TB Brett]

Hi folks,

I think I've found a regression: when messing about with nets in gschem, 
sometimes I'll do something which causes a net segment to lose its colour 
setting (it gets set to -1).  Then, because gschem doesn't know about colour 
index -1, it draws the net as white and spews lots of error messages to 
stderr:

  Tried to get an invalid color: -1
  Tried to get an invalid color: -1

This is hard to reproduce reliably.  I attach a screenshot.  Most of the time, 
it happens when dragging nets causes two net segments to be merged into one.

Glancing down my git log output, I can't see anything that looks like its 
affected this recently, so it may be an accidental side-effect of other 
changes/fixes.  Any ideas?


-- 
Peter Brett

Electronic Systems Engineer
Integral Informatics Ltd
-------------- next part --------------
A non-text attachment was scrubbed...
Name: gschem-drawing-regression.png
Type: image/png
Size: 25668 bytes
Desc: not available
Url : http://www.seul.org/pipermail/geda-dev/attachments/20070726/af6056d0/attachment-0001.png 
-------------- next part --------------
A non-text attachment was scrubbed...
Name: not available
Type: application/pgp-signature
Size: 189 bytes
Desc: This is a digitally signed message part.
Url : http://www.seul.org/pipermail/geda-dev/attachments/20070726/af6056d0/attachment-0001.pgp