Dashed slur colliding with lyrics

[Dominic Neumann]

Hi,

a dashed slur collides with the lyrics below. I reduced it to a small
LilyPond source you can see here:

%%%%%%   BEGIN   %%%%%%
\version "2.10.25"

\score {
    {
        <<
        \relative c' {
             %\slurDashed
             b4( b) e g
        }
        \addlyrics { testtesttest test test }
        >>
    }

}
%%%%%%   END   %%%%%%



If you uncomment the \slurDashed you see the collision. With a solid
slur the collision doesn´t appear (also see the attached images).

Maybe this is a bug, isn´t it?

Dominic

slurdashed.png
Description: PNG image

slursolid.png
Description: PNG image