[GRASS-dev] [GRASS GIS] #3989: v.to.db -p adds spurious blank line to beginning of output

[GRASS GIS]

#3989: v.to.db -p adds spurious blank line to beginning of output
--------------------------+---------------------------------
  Reporter:  jidanni      |      Owner:  grass-dev@…
      Type:  enhancement  |     Status:  new
  Priority:  trivial      |  Milestone:  7.8.3
 Component:  Database     |    Version:  git-releasebranch78
Resolution:               |   Keywords:
       CPU:  Unspecified  |   Platform:  Unspecified
--------------------------+---------------------------------

Comment (by neteler):

 I have made a test:

 {{{
 grass78 ~/grassdata/nc_spm_08/user1 --exec v.to.db -p soils_wake
 option=area type=boundary units=h
 Starting GRASS GIS...
 Cleaning up temporary files...
 Executing <v.to.db -p soils_wake option=area type=boundary units=h> ...
 Reading areas...
  100%
 cat|area
 1|318.734799672501
 2|226.872452220522
 3|73.0605252499888
 4|1264.63116952867
 5|39.5349875861163
 6|42.0685080402503
 7|158.071142303578
 8|30.1772676448377
 9|40.3409691012583
 [...]
 Execution of <v.to.db -p soils_wake option=area type=boundary units=h>
 finished.
 Cleaning up default sqlite database ...
 Cleaning up temporary files...
 }}}

 Apparently the percentage output of progress is not shown on your system.

 Did you set the variable `GRASS_MESSAGE_FORMAT` to anything specific?

-- 
Ticket URL: <https://trac.osgeo.org/grass/ticket/3989#comment:2>
GRASS GIS <https://grass.osgeo.org>