[GRASS-dev] env variable: GRASS_DEBUG_LEVEL

[Pietro Zambelli]

Dear devs,

reading the manual of G_debug, I found miss leading the documentation:

"Print debugging message if environment variable GRASS_DEBUG_LEVEL is 
set to level equal or greater" [0]

So I try to set the environment variable with:

export GRASS_DEBUG_LEVEL=5

but it didn't work. Is It a bug?

Vaclav, tell me that I have to use: "g.gisenv set=DEBUG=0" instead.
Maybe we should improve the documentation string to make it more 
clear. What do you think?

Best regards

Pietro