Comment 4 for bug 672782

closing this as invalid because it will require a merge to fix, it builds fine with debian's gcc-4.5 and seems to be a problem specific to our toolchain. It passes when built with -O0. Also 0.21.x isn't something we should be targetting for natty, it is the unstable development branch and the stable 0.22 needs some investigation to see if it will be released in time.