shithub: freetype+ttf2subf

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fixed a bug that happened when rendering spaces
in monochrome mode..

actually, when outline.num_points == 0, it is legal
to have outline.points == 0 too. The code did return
a FT_Err_Invalid_Outline error incorrectly then because
the checks were not performed in the correct order

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

--- a/src/raster1/ftraster.c

+++ b/src/raster1/ftraster.c

@@ -3255,12 +3255,12 @@

     if ( !raster || !raster->buff || !raster->sizeBuff )

       return Raster_Err_Not_Ini;

-    if ( !outline || !outline->contours || !outline->points )

-      return Raster_Err_Invalid;

-

     /* return immediately if the outline is empty */

     if ( outline->n_points == 0 || outline->n_contours <= 0 )

       return Raster_Err_None;

+

+    if ( !outline || !outline->contours || !outline->points )

+      return Raster_Err_Invalid;

     if ( outline->n_points != outline->contours[outline->n_contours - 1] + 1 )

       return Raster_Err_Invalid;