[GRASS5] [bug #3735] (grass) v.build.polylines: DB connection lost

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this bug's URL: http://intevation.de/rt/webrt?serial_num=3735
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Subject: v.build.polylines: DB connection lost

grass obtained from: CVS
grass binary for platform: Compiled from Sources

Hi,

I have a polygon map 'sids' imported from SHAPE:

v.db.connect -p sids
Vector map <sids> is connected by:
layer <1> table <sids> in database </home> through driver <dbf> with key <cat>

which I want to rebuild with v.build.polylines (in order to later calculate
the boundary lengths with v.to.db). But:

v.build.polylines sids out=sids_polyline
v.db.connect -p sids_polyline
FEHLER: Database connection for map <sids_polyline> is not defined in DB
        file

It would be nice if the DB support could be added to v.build.polylines.

Markus

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