From 7ac975641bf4364d7c9b35ecead5b9c2a87468d6 Mon Sep 17 00:00:00 2001
From: Grigori Goronzy <greg@blackbox>
Date: Mon, 7 Jun 2010 20:21:41 +0200
Subject: Fix off-by-one error in cbox calculation

The last point wasn't included in cbox calculation, sometimes triggering
removal of inside contours when it wasn't needed.
---
 libass/ass_render.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/libass/ass_render.c b/libass/ass_render.c
index 64e78a9..3084463 100644
--- a/libass/ass_render.c
+++ b/libass/ass_render.c
@@ -906,7 +906,7 @@ get_contour_cbox(FT_BBox *box, FT_Vector *points, int start, int end)
     box->xMax = box->yMax = INT_MIN;
     int i;
 
-    for (i = start; i < end; i++) {
+    for (i = start; i <= end; i++) {
         box->xMin = (points[i].x < box->xMin) ? points[i].x : box->xMin;
         box->xMax = (points[i].x > box->xMax) ? points[i].x : box->xMax;
         box->yMin = (points[i].y < box->yMin) ? points[i].y : box->yMin;
-- 
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