Commit 4e38576a973b93e369a94de3f294ae440aea00df
2000-09-19T19:44:42
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
diff --git a/src/raster1/ftraster.c b/src/raster1/ftraster.c
index 94b204c..2f300c4 100644
--- a/src/raster1/ftraster.c
+++ b/src/raster1/ftraster.c
@@ -3255,13 +3255,13 @@
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;