Bug connected to internal zip drives

[Volker Augustin]

Hi,
i further investigated the problem with my internal zip disk. The bug seems to 
be in the function track_int13. Unfortunately i don't know much about 
assembler. i inserted some debug statements (MSG(something)) into the code and 
mysteriously enough, it worked afterwards. However, in init_bios_info in 
common.c, the value of info->size changed on both drives ... ? So I guess the 
code i wrote is not recommendable ... 
Any other ideas? Does anyone feel fit enough to insert debug statements - 
proper code - and send it to me, so i can test it on my machine?
Mfg Volker