\break frocing indents?

[kristof]

hi,
i'm writing a time-proportional score, and for that (next to using 
lots of tweaks), i often need to control where the line breaks come 
manually with \break.
now (after having some lines where i did'nt need to control the 
breaking), i noticed that after each forced line break, the staff on 
the next rule is indented.
is there a way to override this behaviour?
thanks!
Kristof