[Bug bootstrap/50461] mpfr.h found in mpfr-3.1.0/src instead of mpfr-3.0.1/. as previously

[redi at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50461

--- Comment #8 from Jonathan Wakely <redi at gcc dot gnu.org> 2012-08-23 
15:26:07 UTC ---
(In reply to comment #7)
> This is fixed on trunk and 4.7.1

Where's the patch that fixed it on the 4.7 branch?