Reorder declaration and initialization of ci and hi so that declaraion is not occurring after the rate <=0 check.
Reorder declaration and initialization of ci and hi so that declaraion is not occurring after the rate <=0 check.

svn path=/trunk/vorbis/; revision=19432

felipebetancur/vorbis,ksophocleous/vorbis,ksophocleous/vorbis,youfearm3/vorbis,nicolaichuk/vorbis,mwgoldsmith/vorbis,emscripten-ports/Vorbis,ShiftMediaProject/vorbis,mwgoldsmith/vorbis,eidy/vorbis,emscripten-ports/Vorbis,emscripten-ports/Vorbis,felipebetancur/vorbis,ShiftMediaProject/vorbis,ShiftMediaProject/vorbis,ShiftMediaProject/vorbis,ShiftMediaProject/vorbis,youfearm3/vorbis,mwgoldsmith/vorbis,erikd/vorbis,felipebetancur/vorbis,erikd/vorbis,erikd/vorbis,eidy/vorbis,nicolaichuk/vorbis,nicolaichuk/vorbis,youfearm3/vorbis,emscripten-ports/Vorbis,mwgoldsmith/vorbis,eidy/vorbis,nicolaichuk/vorbis,ksophocleous/vorbis,ShiftMediaProject/vorbis,youfearm3/vorbis,felipebetancur/vorbis,eidy/vorbis,erikd/vorbis,ksophocleous/vorbis