bug in "stat"

hey, i don't know if it's really a bug, maybe it is my own mistake, who 
knows...one day, i tried to get some information about my filesystem using 
the "stat --filesystem /dev/whatever" the general output was ok, but the 
filesystem type displayed never changed, doesn't matter if i run the prog on 
a linux or a windows partition, it always displays reiserfs as fs-type.

i'm using suse 8.1, the version of the program isn't very 
clear...4.1.11...maybe, but it's also possible that this is just the version 
of the manpage, i don't know.

i hope i can help you with this little report, and please excuse my maybe a 
little bit bad english, i'm from germany and i wasn't sure if i can write you 
in german.

greets manuel