Werner,
I was working on streamlining the banding of smooth rasterizer when I
saw this ftgrays.c:2000:
if ( bottom-top >= ras.band_size )
ras.band_shoot++;
bottom-top is negative, band_size is always positive. band_shoot could
never grow from zero. Whatever is at the bottom of the function
ftgrays.c:2011 never happens. The bottom line is that it seems that
the whole stuff around band_shoot is not needed.
Can I remove the broken band_shoot?
Thank you,
Alexei
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