Avoid "jump to label crosses initialization" error.
Avoid "jump to label crosses initialization" error.

Move variable "buffer" into the while loop to avoid a compile error
with g++ 4.9.0.

Although earlier compiler versions did accept the code, jumping into the
scope of an variable length array is not allowed:
http://gcc.gnu.org/onlinedocs/gcc-4.3.0/gcc/Variable-Length.html

LuAPi/mumble,SuperNascher/mumble,Lartza/mumble,Natenom/mumble,austinliou/mumble,unascribed/mumble,Githlar/mumble,LuAPi/mumble,richard227/mumble,Lartza/mumble,niko20010/mumble,mbax/mumble,Lartza/mumble,ccpgames/mumble,LuAPi/mumble,Githlar/mumble,mbax/mumble,austinliou/mumble,LuAPi/mumble,feld/mumble,austinliou/mumble,SuperNascher/mumble,Zopieux/mumble,Githlar/mumble,richard227/mumble,Keridos/mumble,Natenom/mumble,Keridos/mumble,Natenom/mumble,Zopieux/mumble,unascribed/mumble,Natenom/mumble,LuAPi/mumble,ccpgames/mumble,bheart/mumble,LuAPi/mumble,bheart/mumble,LuAPi/mumble,Lartza/mumble,richard227/mumble,SuperNascher/mumble,unascribed/mumble,SuperNascher/mumble,bheart/mumble,Natenom/mumble,niko20010/mumble,SuperNascher/mumble,Lartza/mumble,austinliou/mumble,LuAPi/mumble,Zopieux/mumble,ccpgames/mumble,ccpgames/mumble,Keridos/mumble,Keridos/mumble,mbax/mumble,mbax/mumble,Natenom/mumble,Keridos/mumble,Lartza/mumble,Keridos/mumble,austinliou/mumble,mbax/mumble,Zopieux/mumble,feld/mumble,austinliou/mumble,feld/mumble,feld/mumble,niko20010/mumble,austinliou/mumble,Githlar/mumble,Githlar/mumble,Githlar/mumble,richard227/mumble,mbax/mumble,unascribed/mumble,unascribed/mumble,niko20010/mumble,ccpgames/mumble,Lartza/mumble,ccpgames/mumble,LuAPi/mumble,SuperNascher/mumble,niko20010/mumble,Natenom/mumble,niko20010/mumble,mbax/mumble,bheart/mumble,niko20010/mumble,mbax/mumble,richard227/mumble,richard227/mumble,Zopieux/mumble,feld/mumble,Keridos/mumble,austinliou/mumble,Natenom/mumble,SuperNascher/mumble,Zopieux/mumble,Lartza/mumble,Zopieux/mumble,Zopieux/mumble,Githlar/mumble,bheart/mumble,niko20010/mumble,feld/mumble,ccpgames/mumble,feld/mumble,bheart/mumble,richard227/mumble,bheart/mumble,ccpgames/mumble,Githlar/mumble,Keridos/mumble,bheart/mumble,unascribed/mumble,unascribed/mumble,SuperNascher/mumble,unascribed/mumble,richard227/mumble,feld/mumble,SuperNascher/mumble