[Bug other/53285] libibiberty's md5.c builds with warnings with 4.7 and trunk

[doko at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=53285

--- Comment #1 from Matthias Klose <doko at gcc dot gnu.org> 2012-05-28 
04:38:50 UTC ---
Created attachment 27511
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=27511
patch taken from glibc

the md5.c copy in glibc was fixed with the attached patch