Use 16 bpp with GRASS

[Der-Johng Sun]

I use Linux as client to link a server for using grass4.1.
I have a problem to run d.mon under 16bpp X window, it have 
Error Message that seems it can't find graphic device. Why?
It don't have this problem when it is under 8 bpp.

I use S3 video card, add 'X -bpp 16' in file .xserverrc to 
run 16 bpp X window.

Thank you. 
      
        Der-Johng Sun
        email: r3206009 at cc.ntu.edu.tw (Taiwan)