shithub: freetype+ttf2subf

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fixed minor bug in the smooth renderer which forced
the span callback to be called with y == -1 and count == 0

git/fs: mount .git/fs: mount/attach disallowed

--- a/src/smooth/ftgrays.c

+++ b/src/smooth/ftgrays.c

@@ -1320,7 +1320,7 @@

       if ( ras.span_y != y || count >= FT_MAX_GRAY_SPANS )

       {

-        if ( ras.render_span )

+        if ( ras.render_span && count > 0 )

           ras.render_span( ras.span_y, count, ras.gray_spans,

                            ras.render_span_data );

         /* ras.render_span( span->y, ras.gray_spans, count ); */