Documentation or bug on label assignment?

[fachat]

When using label =* the label does not seem to take over the segment of '*', while just defining a label directly

sets label to the current segment (tested with .text).

IIRC label assignment with '=' is absolute - so, a label can be assigned a difference between two labels of the same segment, but otherwise if a segmented address is used should give a warning or error.

I think the documentation should be extended to include this behaviour.