[ros-svn] [greatlrd] 14840: fix waring with insiate iter

[greatlrd at svn.reactos.com]

fix waring with insiate iter 
libutil/mipmap.c: In function `gluScaleImage':
libutil/mipmap.c:5105: warning: 'iter' might be used uninitialized in this function

remve outindex it is not being use at all 
libutil/mipmap.c: In function `scaleInternalPackedPixel':
libutil/mipmap.c:5990: warning: 'outindex' might be used uninitialized in this function




Updated files:
trunk/reactos/lib/glu32/libutil/mipmap.c