cset seems to override the next byte

[hwj+gforth . gnu . org]

Good morning,

"cset" in gforth seems to override the next byte:

        $ gforth -e 'variable a   0 a !   0x0101 a cset   a @ .' -e bye
        257

I know "cset" is not in the standard, but (given it's name) I didn't
expect this behaviour. Is it intended?

Regards,
HWJ

PS: Same snippet with PFE:

        $ pfe -q -e 'variable a  0 a !  0x0101 a cset  a @ .' --bye
        1