d.barscale and d.northarrow do not display after trying to display legend

[veroandreo]

If I run G7:d.barscale and G7:d.northarrow after G7:d.legend (see #3896), neither barscale nor north arrow are displayed in a wx monitor called from terminal. There are no error messages. If I call them before calling the legend, they are displayed normally. All the modules work fine in the main GUI, problems arise when using d.mon.

System info

System Info                                                                     
GRASS version: 7.8.dev                                                          
Code revision: 223821e28                                                        
Build date: 2019-08-31                                                          
Build platform: x86_64-pc-linux-gnu                                             
GDAL: 2.3.2                                                                     
PROJ.4: 5.2.0                                                                   
GEOS: 3.7.1                                                                     
SQLite: 3.26.0                                                                  
Python: 3.7.4                                                                   
wxPython: 4.0.4                                                                 
Platform: Linux-5.2.8-200.fc30.x86_64-x86_64-with-fedora-30-Thirty   

[annakrat]

This is probably just a consequence of #3896, which is hopefully fixed now.

[veroandreo]

Now north arrow and scale bar display properly after displaying a legend, but the map disappears from the wx display and I need to re-render.

I tried this sequence of commands:

d.mon wx0
d.rast elevation
d.legend raster=elevation
d.northarrow

[annakrat]

Can't reproduce, is there any error?

[neteler]

Ticket retargeted after milestone closed

[neteler]

Ticket retargeted after milestone closed

[neteler]

Ticket retargeted after milestone closed