shithub: freetype+ttf2subf

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small fix:
  when in direct rendering mode, the target bitmap buffer
  is not checked..

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

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

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

@@ -1853,17 +1853,23 @@

            outline->contours[outline->n_contours - 1] + 1 )

       return ErrRaster_Invalid_Outline;

-    if ( !target_map || !target_map->buffer )

+    /* if direct mode is not set, we must have a target bitmap */

+    if ( (params->flags & ft_raster_flag_direct == 0) &&

+         ( !target_map || !target_map->buffer )       )

       return -1;

-    /* XXX: this version does not support monochrome rendering yet! */

+    /* this version does not support monochrome rendering */

     if ( !(params->flags & ft_raster_flag_aa) )

       return ErrRaster_Invalid_Mode;

     ras.outline   = *outline;

-    ras.target    = *target_map;

     ras.num_cells = 0;

     ras.invalid   = 1;

+

+    if (target_map)

+      ras.target = *target_map;

+    else

+      ras.target = 0;

     ras.render_span      = (FT_Raster_Span_Func)grays_render_span;

     ras.render_span_data = &ras;