[GRASS-user] Question about using \n in Grass.fatal

GRASS GRASS user
1

Greetings
How can I have break lines (\n) in GRASS.FATAL in Python scripts? It seems not to be possible

Thanks

Best regards,
Kat

2

katrin eggert wrote:

How can I have break lines (\n) in GRASS.FATAL in Python scripts? It seems
not to be possible

Python understands C-style escapes:

  $ python
  Python 2.6.6 (r266:84292, Mar 20 2011, 07:54:33)
  [GCC 4.3.4] on linux2
  Type "help", "copyright", "credits" or "license" for more information.
  > import grass.script as grass
  > grass.fatal('hello\nworld')
  ERROR: hello
         world
  $

--
Glynn Clements <glynn@gclements.plus.com>