On Fri, Nov 22, 2013 at 05:09:59PM +0200, Ville Syrjälä wrote:
IIRC this warning was there for me too on gcc 4.6, but it disappeared on gcc 4.7, which is why I decided not to send a patch for it.
A disappearing and reappearing warning happened to me recently too. I attributed that to compiler upgrades. With this it will shut up for good. :-)