slurs and repeats

[Martin Tarenskeen]

Hi,

In the following example, how can I write a slur that starts at the end of 
the first \alternative to repeat the corresponding slur from the pickup 
bar?

I hope my question/example is clear.

Martin

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\version "2.19.44"

music = \relative {
  \partial 4
  c'8( d | % this slur is OK
  \repeat volta 2 {
    e4) g g4. a8 | g4 e c4. d8 |
  }
  \alternative {
    { e4 e d c | d2. c8( d | } % this slur is not allowed?
    { e4 e d d | c2. }
  }
  \bar "|." 
}

\score {
  \new Staff {
    \music
  }
  \layout {}
}

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