[Lcdproc] glcdlib driver problem

[Jörn Hermann]

Hi all,

i'm running lcdproc on a jukebox with irmp3.
Hd44780 works great in 0.4.x and 0.5.1.
But now I have a problem with some grafic displays via graphlcd and 
serdisplib. At first, everything looks okay. 4 lines with artist, title etc. 
are displayed and scrolling correct and like expected. 
But when irmp3 switches to a new widget (I think it does? Don't *really* 
understand this :-), the new content is *added*, resulting in overlayed 
pixelsalad, scrolling on.  I think, the old line has to be cleared before 
displaying.
As mentioned: HD44780 runs perfect, glcdlib doesn't.
Tested with pcd8544 (phonedisplay) and ALPS lsu7s1011a, running LCDproc 0.5.1, 
glcdprocdriver-0.0.3, graphlcd-base-0.1.3, serdisplib-1.97.2, irmp3-v0.5.6 on 
Slackware 9.2.

Any hint?

-Joern