https://bugs.freedesktop.org/show_bug.cgi?id=31578
--- Comment #3 from Tilman Sauerbeck tilman@code-monkey.de 2010-11-18 00:06:55 PST --- Retry with the tip of the master branch (and throw away the patch I posted).
Commit a23f25eba1fb8919a29efb88ef9e351abcc65b2e should fix this.